8x²+18x+10
=2(4x²+9x+5)
=2(4x²+4x+5x+5)
=2{4x(x+1)+5(x+1)}
=2(x+1)(4x+5)
Answer:
2(x+1)(4x+5)
Step-by-step:
8x^2+18x+10----2(4
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