Math, asked by moksha1086, 2 months ago

ब्रैकेट एक्स प्लस 3 ब्रैकेट ब्रैकेट एक्स प्लस 7 ब्रैकेट​

Answers

Answered by khushived
1

Answer:

(x+3)(x+7)

=x*x+x*7+3*x+3*7

=x^2+7x+3x+21

=x^2+10x+21

Hope it helps

Answered by shrutikashete847
1

Answer:

( X + 3 ) ( X + 7 )

X ( X + 3 ) + 7 ( X + 3 )

X² + 3X + 7 X + 21

X² + 10X + 21

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