Question

(iv) (5x - 6 + 2x2)(3 + 4x)​

Answer 1

Step-by-step explanation:

(5x-6+2*2) (3+4x)

(5x-6+4)(3+4x)

(5x-2)(3+4x)

5x*3 +5x*4x-2*3-2*4x

15x+20x^2-6-8x

20x^2-15x-8x-6

20x^2-23x-6

Answer 2

Answer:

(5x-6+2x^2)(3+4x)

15x+20x^2-18-24x+6x^2+8x^3

8x^3+20x^2+6x^2+15x-24x-18

8x^3+26x^2-9x-18.............is ur answer!

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Hope it might helped u

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