If α and β are roots of given equation 8x2−82x+4=0 and αβ=m1, then find m.

8x2−82x+4=0comparing with equation ax2+bx+c=0a=8, b=−82, c=4αβ=m1=ac=84∴m=2

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If and are roots of given equation 8x^2-82 x+ 4=0 and ={1}{

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If $α$ and $β$ are roots of given equation $8 x^{2} - 82 x + 4 = 0$ and $α β = \frac{1}{m}$ , then find $m$ .

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Emma Discussed

α

and

β

are roots of given equation

8 x^{2} - 82 x + 4 = 0

and

α β = \frac{1}{m}

, then find

m

8 mins ago

Discuss this question LIVE

8 mins ago

8 x^{2} - 82 x + 4 = 0

comparing with equation

a x^{2} + b x + c = 0

a = 8

b = - 82

c = 4

α β = \frac{1}{m} = \frac{c}{a} = \frac{4}{8}

∴ m = 2

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Question Text	If $α$ and $β$ are roots of given equation $8 x^{2} - 82 x + 4 = 0$ and $α β = \frac{1}{m}$ , then find $m$ .
Answer Type	Text solution:1
Upvotes	150