In px2 + 43 x + 3 = 0, find the value of p. So that the roots are real and equal
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Answer:
154
Step-by-step explanation:
Here given that roots are real and equal
By this we can say that
Δ=0
b²-4ac=0
b²=4ac
Here a=p, b=43, c=3
43²=4(p)(3)
p=154.01
p≅154
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