Math, asked by Anonymous, 6 months ago

(5 x + 7) * (3 X + 4) find the products

Answers

Answered by bson

0

Step-by-step explanation:

15x²+20x+21x+28

=15x²+41x+28

Answered by zoomusergoogol

0

Answer:

= 15x^2 + 41x + 28

Step-by-step explanation:

=5x(3x+4)+7(3x+4)

=15x^2+20x+21x+28 (spliitting the middle term)

=15x^2+41x+28

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