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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Neat work!
885. When a coin is tossed successively three times, find the probability of getting
(i) at least two tails
(ii) more heads that getting the number of tails
(iii) at least one head and one tail.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Good work!
886. From a pack of 52 playing cards, one card is drawn. If each of the 52 cards is equally likely to be drawn, then find the probability of the card drawn is
(i) a heart
(ii) a queen
(iii) black
(iv) red and a jack
(v) either red or a jack
(vi) neither red not a jack.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Excellent!
887.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
888.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Neat work!
889.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Brilliant!
890. The product of two successive numbers is 4032. Which is greater of the two numbers?
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Neat work!
891. Solve the following system of linear equations:
ax + by - a + b = 0.
bx - ay - a - b = 0.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Neat work!
892. Solve:
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Excellent!
893. Solve for x and y.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Hi,
Neat work!
894.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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Last edited by pi_cubed (2021-03-06 09:37:49)
pi^3
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Hi,
Neat work!
895.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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I am at an age where I have forgotten more than I remember, but I still pretend to know it all.
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Last edited by pi_cubed (2021-03-06 11:34:10)
pi^3
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Hi irspow and pi_cubed,
Excellent!
896.
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi.
Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.
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