Question

the number of roots of (x+3)^4+(x+4) ^4=16 is​

Answer 1

Answer:

This is a clue.........

Answer 2

Answer:

the no. of roots will be 4

Step-by-step explanation:

by further solving it

{(x+3)^2}^2 + {(x+4)^2}^2 =16

(x^2+9+16x)^2 + (x^2+16+8x)^2 =16

Since, it's highest power will be 4 by further solving it with the help of Binomial Theorem

Hence, this is a polynomial equation with highest degree 4.