Math, asked by lakshya571, 8 months ago

Factorize : 4x2 - 12x - 16 - 9y2 + 30y

Answers

Answered by revathijaya19

0

Answer:

x=4, -1, y=0, 10/3

Step-by-step explanation:

4x2-12x-16=0÷4

x2-3x-4=0

by factorisation method

x=4, -1

-9y2+30y=0÷-3

3y2-10y=0

by factorisation method

y=0, 10/3

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