Physics, asked by topperlearning, 1 year ago

find sum of roots of quadratic equation x2+2x-5=0

Answers

Answered by brijeshpbhkmgm8

4

Answer:

2x+2x-5=0

2x-5-2x I equation..

Answered by cutieepragya

0

2x + 2x -5 = 0

4x - 5 = 0

x = 0+5/4

x = 5/4........but not sure ....so 2x+2x-5 is not = to 0

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