Question

(x+a) (x+b)= ? * find the answer ​

Answer 1

Answer:

(x+a) (x+b) = x²+ (a+b)x + (a×b)

example:

(100+1)(100+2)= 100²+ (1+2)100 +(1×2)

10000+ 300+ 2

10302

Step-by-step explanation:

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