( x + 8) ( x + 11) find the product by suitable identities
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Step-by-step explanation:
The identity is (x+a) (x+b)= x*2+x(a+b)+ab
X=X a=8 b=11
X2+x(19) +88
Use factorisation process
We get
X*2+11x+8x+88
X(x+11)+8(x+11)
(X+11)+(x+8)
X=-11,-8
Hope you know how I got the answer
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Answer:
Step-by-step explanation:
The identity is (x+a) (x+b)= x*2+x(a+b)+ab
X=X a=8 b=11
X2+x(19) +88
Use factorisation process
We get
X*2+11x+8x+88
X(x+11)+8(x+11)
(X+11)+(x+8)
X=-11,-8
Hope you know how I got the answer
Mark me as brainliest