x^(8)-2x+(7)/(16)

x^2-2x+(7)/(16)

int (7x^(8)+8x^(7))/((1+x+x^(8))^(2))dx=f(x)+c rArr f(x)=

lim_(x rarr4)((x^(2)-x-12)^(15))/((x^(3)-8x^(2)+16x)^(7))

If x^(2)+(1)/(x^(2))=7 and x!=0: find the value of 7x^(3)+8x-(7)/(x^(3))-(8)/(x)

If log_(4) x + log_(8)x^(2) + log_(16)x^(3) = (23)/(2) , then log_(x) 8 =

Choose the correct answer int sqrt(x^(2)-8x+7)dx(A)(1)/(2)(x-4)sqrt(x^(2)-8x+7)+9log|x-4+sqrt(x^(2)-8x+7)|+C(1)/(2)(x+4)sqrt(x^(2)-8x+7)+9log|x+4+sqrt(x^(2)-8x+7)|+C(C)(1)/(2)(x-4)sqrt(x^(2)-8x+7)-3sqrt(2)log|x-4+sqrt(x^(2)-8x+7)|+(1)/(2)(x-4)sqrt(x^(2)-8x+7)-((9)/(2))log|x-4+sqrt(x^(2)-8x+7)|

x^(7)+x^(4)-16x^(3)-16

16x^(7)-81x^(3)-16x^(4)+81

If int(x+1)^(7)(2x^(8)+x^(7))dx=((x^(2)+x)^(a))/(a)+c then value of a is

x+7-(16x)/(3)=12-(7x)/(2)