Question

expand the following (x+a) (x+b)​

Answer 1

Answer:

(x+a)(x+b)

as

x(x+b) + a(x+b)

(by simply splitting up the first bracket).

Multiplying out both brackets then gives

xx + xb + ax + ab,

which is equal to

x2 + ax + bx + ab.

is the answer for your question

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Answer 2

Step-by-step explanation:

Hope it helps you mate

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