Math, asked by vidyakamkar, 1 year ago

solve by using the formula x^2+5x-2=0

Answers

Answered by riyabakshi123

3

Step-by-step explanation:

Please see the photo Hope it helps you

Attachments:

Answered by sabarivishnu5

1

Answer: Hi

U can use this by discriminant formula:

B^2-4ac

Step-by-step explanation:

x^2+5x-2=0

D=B^2-4ac

=(5)^2-4(1)(-2)

=25-(-8)

=25+8

=33

D=root33

D=5.74

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