Math, asked by krishnadixit932, 6 months ago

7. Add 5x³+ 12x²- 4x + 16 to the product of
7x² - 4x + 5 and 3x - 2.

Answers

Answered by Anonymous

2

5x³+12x²-4x+16)+(21x³-12x²+15x-14x²+8x-10)

4x+6+26x³-14x² ans....

Answered by Anonymous

0

Step-by-step explanation:

21x^3 -14x^2-12x+8x+15x-10

21x^3 -14x^2 -11x -10

21x^3+5x^3-14x^2+12x^2-11x-4x-10+16

26x^3 -2x^2-15x+6

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