Question

The cost price of chitra’s maths textbook is ` ( x + 4) then how many textbooks are purchased in ` ( x 3 + 64)​

Answer 1

Answer:

(x^2+16-4x)

Step-by-step explanation:

cost price of chitra's maths textbook = (x+4)

number of text book can be purchased = (x^3+64)/(x+4)

=(x^3+4^3)/(x+4)

=(x+4)(x^2+16-4x)/(x+4)

=(x^2+16-4x)