Math, asked by akahat92160, 1 year ago

Solve (-3) 2m + 1 X (-3) = (-3)2
(a) m=4
(b) m = 5
(c) m = 3
(d) m = 1​

Answers

Answered by manasa1010
1

(-3)^2m+1(-3)=(-3)^2

(-3)^2m+1+1=(-3)^2

(-3)^2m+2=(-3)^2

as bases are equal powers also equal

2m+2=2

2m=0

m=0

hope it helps you

Thank you


akahat92160: but the option is not there
manasa1010: but it is correct
akahat92160: ok thanks
akahat92160: tells see
manasa1010: what??
akahat92160: actually i think that you have seen the question wrong because the options are given m is equal to 4 m is equal to 5 M is equal to 3 or an equal to 1
manasa1010: now my answer is correct or not
akahat92160: i dont know can u ask for any one else
akahat92160: please as i am a small child
akahat92160: ok i got it it is a right answer at the mam has given the wrong option
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