Math, asked by sahajahanmondal1976, 10 months ago

factorise 4a^2-5a-2

Answers

Answered by Niveditha647

1

Answer:

I think th question have a mistake...........plss check it

4a^2-5a + 2

= (2a - √2 )^2 + 4√2 a - 5a

= (2a - √2 )^2 + a ( 4 √2 - 5 )

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