Difference between revisions of "1961 AHSME Problems/Problem 5"
(Created page with 'Let <math>S=(x-1)^4+4(x-1)^3+6(x-1)^2+4(x-1)+1</math>. Then S equals: (A) <math>(x-2)^4</math> (B) <math>(x-1)^4</math> (C) <math>x^4</math> (D) <math>(x+1)^4</math> (E) <math>x…') |
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(A) <math>(x-2)^4</math> | (A) <math>(x-2)^4</math> | ||
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(B) <math>(x-1)^4</math> | (B) <math>(x-1)^4</math> | ||
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(C) <math>x^4</math> | (C) <math>x^4</math> | ||
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(D) <math>(x+1)^4</math> | (D) <math>(x+1)^4</math> | ||
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(E) <math>x^4+1</math> | (E) <math>x^4+1</math> | ||
Revision as of 17:02, 1 October 2009
Let 
. Then S equals:
(A) 
(B) 
(C) 
(D) 
(E) 
