Question

(c) 5x2 - 2x - 3, 10x2 – 5, -7x2 + 6x + 9​

Answer 1

Answer:

+=$=%-474-4*%*%**4-4-4

Answer 2

Answer:

10-2x-3,=8x

20-5,=15

14+15x=29x.....

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