Math, asked by mithunhaldkar4209, 8 months ago

Simplify: (2x+3y)(3x+4y)-(4x+5y)(5x-6y)=? *

Answers

Answered by dakshsatija17

0

Answer:

Step-by-step explanation:first group the like terms together.

(2x+3x-4x+5x) + (3y-5y-6y)

6x + -8y

6x-8y

Answered by KrittikaSaha

0

Answer:

14x²+16xy-18x²

Step-by-step explanation:

(2x+3y)(3x+4y)-(4x+5y)(5x-6y)

⇒ 6x²+17xy+12y²-20x²-xy-30y²

⇒14x²+16xy-18x²

Hope it helps! :D

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