Math, asked by aleenaansari2301, 3 months ago

Find a value of a for which polynomial x4+10x3+25x+a is exactly divisible by x+7​

Answers

Answered by parthchopra
0

أنا لا أعرف الحمار حفرة موظر يمارس الجنس مع نفسك اذهب إلى الجحيم غبي. أكثر من ذلك

Answered by divyagrover39
1

Answer:

p(X)= x⁴+10x³+25x+a

factor= x+7

i.e X+7= 0

X= -7

putting value..in p(X)

p(-7)= (-7)⁴ + 10(-7)³+25(-7)+a

0 = -2401+ 10(-343)-175 +a

0= -2401 -3430-175+a

0= -6006 + a

6006= a

hope it helps..

Similar questions