a+b=0 and 3a+2b=0 find 3a+b
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Answer:
a+b=0 value of a and b=0
Step-by-step explanation:
3a+b=3×0+0=0
The value of 3a+b=0
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Answered by
0
Answer:
hii
your answer is here!
Step-by-step explanation:
1st case,
a + b = 0
b = - a
2nd case,
3a + 2b = 0
3a + 2(-a) = 0
3a - 2a = 0
a = 0
Now,
3a + b
= 3×0 - a
= 0 - 0
= 0
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