Math, asked by ishit06, 11 months ago

factorise 5x²-20x⁴/9

Answers

Answered by tejaswisubrahmanyam

5

Answer:

= 5x²(1-4x²)/9

= 5x²(1-(2x)²)/9

we know a²-b² = (a+b)(a-b)

= 5x²(1+2x)(1-2x)/9

Step-by-step explanation:

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