If a = 1, what is the value of –(a^2 + a^3 + a^4 + a^5)?  Choose the correct choice from the following.
A) -14 B) -4 C) 0 D) 4 E) 14
if a = 1, then putting values in equation   = -[ (1)^2 + (1)^3 + (1^4) + (1^5) ]   = -[ 1 + 1 + 1 + 1 ]   = -4   Answer = -4 = -4
<result>B</result>
If a = 1, what is the value of –(a^2 + a^3 + a^4 + a^5)?