Math, asked by Zsameer, 1 year ago

answer plz in detail .i need the process. answer is 35.

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Answered by Rahul1905
0
3x^2 + 2 = 7x
3x^2 - 7x + 2 = 0
3x^2 -6x -x + 2 = 0
3x( x - 2) -1( x - 2 ) = 0
x = 2, 1/3
so now,
9(2)^2 - 4/2^2 = 36 - 1 = 35 ANSWER.
thanks...

Zsameer: Rahul why u have put x^2 but in the question it is 3x.
Rahul1905: i have taken lcm
Rahul1905: then transferred it to rhs
Rahul1905: please mark brainliest
Zsameer: what one cm
Zsameer: i can't get it
Rahul1905: ???
Rahul1905: LCM
Answered by SwatiAgrawal
0
I hope this helps...
ask if you are not able understand any step...
: )
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