Math, asked by sagheerismail19, 1 month ago

33. Expand and simplify each of the following expressions. (a) a(5b - 3) - b(4a - 1) + a[1 - 2b) (b) 3x - {2x -- 4(x - 3y) - [(3x - 4y) - (y-2x)]}

Answers

Answered by sunilvermachapra2

0

Answer:

Simplifying the given expressions, we have

(i) 7x3y + 9yx3 = (7 + 9)x3y = 16x3y

(ii) 12a2b + 3ba2 = (12 + 3)a2b = 15a2b

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