Question

find the value of discriminant for
for 2x²+5X-2=0​

Answer 1

2x²+5x-2=0

Formula to find Descriminant-: b²-4ac

Here, ( a=2,b=5 and c={-2})

= b²-4ac

= (5)²-4×2×(-2)

= 25+16

= 41

So , Descriminant of 2x²+5x-2 is 41.

I hope it will be help full for you.

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