some simple ones from functions

Q) f(x) = (x+1)(x+2)(x+3)(x+4)+5 , where x belongs to [-6,6]. If the range of d function is [a,b] , where a,b belongs to N. Find the value of a+b ?

Q) f(x) = x^135+x^125 - x^115 +x^5 +1

r(x) = x^3 - x

when f(x) / r(x) , then remainder is g(x). Find g(10).

1 Answers

i did it without paper and pen in my mind...and i am sure they are wrong

1. ans-34
2. ans-1

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