(2a+5)(3a-6) find the product
Answers
Answer:
ANSWER Is 6a^2+3a-30
Step-by-step explanation:
[2a+5] [3a-6]
=2a[3a-6]+5[3a-6] (multiplying the second bracket with each terms of first bracket)
=6a^2 -12a+15a-30 (now adding the like terms)
=6a^2 +3a -30
hope you find it helpful
Answer:
( 6a^2 + 3a - 30 )
For seeing the method, please see it below...
Step-by-step explanation:
(2a+5)(3a-6)
Now, to find the product we can solve this in two ways...
1) MULTIPLYING FIRST WITH SECOND
= 2a(3a-6) + 5(3a-6)
= 6a^2 - 12a + 15a - 30
= 6a^2 + 3a - 30
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2) MULTIPLYING EACH TERM BY EACH TERM
= (2a+5)(3a-6)
= (2a x 3a) + (2a x -6) + (5 x 3a) + (5 x -6)
= 6a^2 -12a + 15a - 30
= 6a^2 + 3a - 30
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Therefore, your answer is ( 6a^2 + 3a - 30 )
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