Question

Solve the sum (3x+2y) (7x-8y)

Answer 1

Answer:

=>10x-6y

Step-by-step explanation:

=>(3x+2y)(7x-8y)

=>Remove brackets

=>3x+2y+7x-8y

=>substitute

=>3x+7x+2y-8y

=>10 x-6y

Answer 2

Answer:

$\huge\blue{\sf{ \underline{{♤give\ \: : }}}}$

$\bf(3x + 2y)(7x - 8y)$

$\huge\blue{\sf{ \underline{{solution\ \: : }}}}$

$\sf \to21 {x}^{2} - 24xy + 14xy - 16 {x}^{2}$

$\blue \to \sf21 {x}^{2} - 10xy - 16 {y}^{2}$

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