Find the following products:
$-5a (7a – 2b)$

AcademicMathematicsNCERTClass 8

Given:

$-5a (7a - 2b)$

To do:

We have to find the given product.

Solution:

$-5a (7a - 2b)=-5a \times 7a - 5a \times (-2b)$

$= -35a^2 + 10ab$

raja
Updated on 10-Oct-2022 13:19:29

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