Question

one of the roots of the equation x²+mx-5=0 is 2 find m




help me plz guys......​

Answer 1

Answer:

since one of the roots of the eq is 2

by substituting 2 in x's place we get

x²+mx-5=0

2²+2m-5=0

4-5+2m=0

2m-1=0

2m=1

m=1/2

Step-by-step explanation:

hope it helps!

Answer 2

X power 2=0m
Is the answer


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