Math, asked by techiangung6660, 7 months ago

Find the roots of the 2x²+x-4=0 by factorisation method

Answers

Answered by bhuktasmruti

1

Answer:

Real roots are possible but it is tough to find by factorisation method.

Step-by-step explanation:

The formula for finding whether the roots are real or not is : D = b²- 4ac

b = 1 a = 2 c = -4

Formula to find x: x = -b ± √D/2a

Hope this was helpful

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