Question

If log3 27 is a root of quadratic equation x2+5x+p=0,then find the value of p

Answer 1

Answer:

P=-24

Step-by-step explanation:

log(3)27 = 3

so root is 3

put x= 3

9+15+p = 0

p= -24

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Answer 2

Answer:

Step-by-step explanation:

log(3)27=log (3)3^3=3log 3 base 3=3

If x= 3

9+15+p = 0

p= -24