Good morning ☕️
Answer:
[tex]2(a+b)(2 - 3a - 3b)[/tex]
Step-by-step explanation:
4(a+b) - 6(a+b)²
here we need to find the common factor between 4(a+b) and 6(a+b)²
4(a+b) = 2×[2(a+b)]
6(a+b)² = 2×3×(a+b)×(a+b) = 3(a+b)×[2(a+b)]
then
4(a+b) - 6(a+b)² = 2×[2(a+b)] − 3(a+b)×[2(a+b)]
= [2(a+b)]×[2 - 3(a+b)]
= 2(a+b)×(2 − 3a − 3b)
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:)
