Math, asked by casperhermansen, 11 months ago

i need help (4 - 3b) • (5 - 3b)

Answers

Answered by rounaq47

0

Answer:

(4-3b)(5-3b)

4(5-3b)-3b(5-3b)

20-12b-15b+9b²

5-27b+9b²

Answered by gurwindersingh87

0

Answer:

(4-3b)×(5-3b)=0

4(5-3b)-3b(5-3b) =0

20-12b-15b+9b^2=0

9b^2 -27b+20=0

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