if x=2 is a root of quadratic equation 3x-px-2=0 find the value of p
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Here's ur answer...
Given, x=2....
f(0)=3x-px-2
3×2-p×2-2=0
6-2p-2=0
6-2=2p
4=2p
4/2=p
2=p....answer.
Hope It helps (｡’▽’｡)♡
Given, x=2....
f(0)=3x-px-2
3×2-p×2-2=0
6-2p-2=0
6-2=2p
4=2p
4/2=p
2=p....answer.
Hope It helps (｡’▽’｡)♡
kartik36364:
thnks
if one root of equation 2xsq- 8x-m =0is 3/2 find the other root of quadratic equation
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