Math, asked by veenita7988, 1 year ago

Ceek whether x=3/2is the sol of eq 2x_7x+6=0

Answers

Answered by lalitha2004
0
x=3/2 is not a solution of the given equation
Attachments:
Answered by amankumaraman11
0

Given  \\ x =  \frac{3}{2}

Now,

Solving\: \: the\: \: LHS\\\\ 2x - 7x  + 6 \\  \\ 2( \frac{3}{2} ) - 7( \frac{3}{2} ) + 6\\  \\ 3 -  \frac{21}{2}  + 6\\  \\  \frac{6 - 21 + 12}{2} \\  \\  \frac{18 - 21}{2}  \\  \\  \frac{ - 3}{2}  \:  or   \: - 1.5

HERE, LHS IS NOT EQUAL TO RHS....

So, your given value is not correct.......


Again,
2x - 7x + 6 = 0 \\  - 5x =  - 6 \\ x =  \frac{ - 6}{ - 5}  \: or \:  \frac{6}{5}




MARK ME BRAINLIEST.........
Similar questions