Question

Practice Set 5.1
Expand.
(1) (a +2)(a - 1)
(2) (m - 4)(m + 6)
(3) (p + 8)(p-3)
(4) (13 + x)(13 - x)
(5) (3x + 4y)(3x + 5y) (6) (9x - 5)(9x + 36)
1
(7)(m+) (--) (8)(x++) ()
(9)
9
3
را
у​

Answer 1

Answer:

a square + a - 2

Step-by-step explanation:

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