Math, asked by subhaan2006, 8 months ago

(3) Find the value of discriminant: 2y² - 5y + 10 = 0

please take exact number I want to copy this in my book

Answers

Answered by aryan073

Step-by-step explanation:

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2y²-5y+10=0

b²-4ac

25-4(2)(10)=0

25-80=0

-55 <0

Roots are real and unequal

Answered by Anonymous

HERE IS UR ANSWER DEAR,

2y² -5y +10 = 0

here ,

delta = b²- 4ac

=( -5) ²- 4 (2)(10)

= 25 - 80

= -55

which is not equal to 0

therefore these roots are real and unequal

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