Math, asked by queenshivani84, 11 hours ago

1. (5x + 3) by (7x + 2)

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Answered by sam5532

1

Answer:

(5+3)x ×(7+2)x

(8×9)x

72x

Answered by dishathapak

1

Answer:

(5x + 3) × (7x + 2)

= 5x(7x + 2) + 3(7x + 2)

= 35x2 + 10x + 21x + 6

= 35x2 + 31x +6

Step-by-step explanation:

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