Mathematics, 24.03.2020 10:01, queenjade2614

6. Find value of 5x-4x2+3 at

a) x=0 b) x=-1 c) x=2

7. Divide 3x4-4x3-3x-1 by x-1.

8. Divide x3+1 by x+1.

9. Use suitable identities to find product

a) (x+4)(x+10)

b) (x+8)(x-10)

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

d) (3-2x)(3+2x)

10. Evaluate the following product without multiplying directly:

a) 103×107

b) 95×96

c) 104×96

Answers: 2

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6. Find value of 5x-4x2+3 at

a) x=0 b) x=-1 c) x=2

7. Divide 3x4-4x3-3x-1 by...