Math, asked by Meghu11, 1 year ago

maths
4x { }^{2} + 15 = 16x
by equation of algebra
It is urgent please solve it

Answers

Answered by triptekade
1

4 {x }^{2} - 16x + 15 = 0 \\ 4x { }^{2} - (10x + 6x) + 15 = 0 \\ 4x {}^{2} - 10x - 6x + 15 = 0 \\ 2x(2x - 5) - 3(2x - 5) = 0 \\ (2x - 5)(2x - 3) = 0 \\ 2x - 5 = 0 \\ x = 5 \div 2 \\ \\ 2x - 3 = 0 \\ x = 3 \div 2
Meghu11: thanks
Meghu11: please solve one more question
Meghu11: 3x*x=2x+8
triptekade: x=2 & x=-4/3
Meghu11: how please explain full steps
triptekade: not able to gve ans in ths comment box
Meghu11: OK
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