3 years ago

I WILL MARK BRAINLIEST!!& THANKS YOU!

Mathematics

2 answers:

expeople1 [14]3 years ago

7 0

The correct answer is D

Hope this helps!

solong [7]3 years ago

4 0

The answer is D 4a-2b)(a+b)
=(4a*a + 4a*b + (-2b)*a + (-2b)*b) 
=(4a² + 4ab - 2ba -2b²) 
=4a² + 2ab - b² 

Hope I helped :)

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