Subtract the second polynomial from the first.5x2 – 2y + 9; 3x2 + 5y - 7

Q7 of 84 Page 55

Subtract the second polynomial from the first.
5x² – 2y + 9; 3x² + 5y - 7

The subtraction is as follows:

The result is as follows: 2x² – 7y + 16

Add the following polynomials.

7x⁴ – 2x³ + x 10; 3x⁴ + 15x³ + 9x² – 8x + 2

Add the following polynomials.

3p³q + 2p²q + 7; 2p²q + 4pq – 2p³q

Subtract the second polynomial from the first.

2x² + 3x + 5; x² – 2x + 3

Multiply the following polynomials.

(m³ – 2m + 3) (m⁴ -2m² + 3m + 2)

Questions · 84

3. Polynomials

1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 1 1 1 1 1 1 1 2 3 4 1 2 2 2 3 4 5 5 5 6 7 8 9 9 10 11 12 13 13 1 1 1 1 1 1 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 2 3 4 5 6 6 7 7 8 8 9 10 11 12 13 14 15