Question

The answer is option (c). But how??

Answer 1

Answer:

Because the first term of the divisor x and write the quotient

Answer 2

Step-by-step explanation:

c) 4x²y-7xy²-y² ÷ -x²y²

4x²y/-x²y² -7xy/-x²y² -y²/x²y²

-4/y + 7/xy - 1/x²

Since all the variable are in fraction, so it is not a polynomial

hint

not a polynomial if

i) variable not should in fraction eg 1/x 1/x²

ii) variable exponent should not be in fraction and also negative

eg x^(-1) x^(2/3)