Question

Write the coefficient of x2-5-7x+2x2+x3

Answer 1

Answer:

Q. x²-5-7x+2x²+x³

Ans. 3x² - 12 + x³

here, the cofficient of x² is 3 and the cofficient of x³ is 1 .

Answer 2

Answer:

write the coefficient of x3 of 2x2+5

Step-by-step explanation:

write the coefficient of x3 of 2x2+5