Question

the coefficient of x in the expansion of x+5 ka whole cube​

Answer 1

Hii mate,

Here's your answer....

(x+5)^3 = x^3 +15x^2+75x +125..

so, here the coefficient of x is 75..

hope it will help you...

Answer 2

Answer:

3x2 3x-5 =0

Step-by-step explanation:

answer please mark me blinete