Question

1.
Use suitable identities to find the following products
(1) (x+4) (x+10)
(2)(x+8)(x-10)
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Answer 1

Answer:

in first one x=-4,-10

Step-by-step explanation:

in second one x=-8,+10

Answer 2

Answer:

ans:-

1) x² + 14x + 40

2) x² - 2x - 80