Math, asked by myra9148, 1 year ago

answer the question in explain​

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Answers

Answered by madaanyuvam
0

Answer:

Step-by-step explanation:

m=2

Then

1)m-2

2-2=0

2)3m-5

3*2-5=1

3)9-5m

9-5*2

9-10=-1

4)3m^2-2m-7

3*2*2-2*2-7

12-4-7

12-11=1

5)5m/2*4

5*2/2*4

5*4=20

Answered by AAKRITIK
2
i)m-2
here m =2 so,
=2-2=0
ii)3m-5
=3×2-5=6-5
=1
iii)9-5m
=9-5×2
=9-10
= -1
iv)3m^2-2m-7
=3×2×2-2×2-7
=12-4-7
=1
v)5m/2×4
=5×2/2×4
=10/2
=5×4
=20
vaise ye class 2 ke syllabus mai nhi aata....................
!!!!please mark as brainliest if this helps you!!!!

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