Question

1. Find the following products:
(a) (x + 2)(x + 6)
(b) (x + 3)(x-4)
(c) (x-7)(x - 5)
(d) (4x+7)(4x--3)
(e) (3/4y-2)(3/4y+4)
(f) (x+2/5)(x+5/2)
(g) (7x^2-6xy)(7x^2-3xy)
(h) (l^2-1/2)(l^2+3/4)

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Answer 1

Answer:

first we multiply x with( x+6) and then we multiply 2 with (x+6) then answer is x sq.+6x+2x+12 and the we add like terms so answer is x sq. +8x +12 hope its helpful