Math, asked by Aryanraj994, 1 year ago

all answer pls pls answer fast

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Answered by sanjana271616
0
hey mate your answer is

no.1

1: 12+x
2: 7+y
3: a-b
4: (x+y) + (x+y)
5: (a+b)×1/3x
6: 5x+7y
7: x+y/5
8: 4-x
9: x/y-2
10: x×x
11: y+2x
12: y²+3x
13: x-2y
14: y³-x³
15: x/8×y

no.2

the score in two subjects is = 80+x

no.3

1: 15b
2: 20y
3: 14×4a×3b
4: 6×2x×2y
5: 3×3z×2y×1x

no.4

1: x×x×y×y×y×y
2: 6× y×y×y×y×y
3: 9×x×y×y×z
4: 10×a×a×a×b×b×b×c×c×c

hope it helps you
please mark as brainliest.
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