I will mark u brainleast
please help to solve.....
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Answered by
1
Answer:
Step-by-step explanation:
a- b= 2 equation 1.
a + b= 4 equation 2.
Solve Equations 1 and 2.
a - b= 2.
a + b= 4.
2a = 2.
a= 1.
Now put a= 1 in 2 .
We get 1+ b = 4.
b= 4- 1.
b = 3.
Answered by
1
Answer:
Answer:
Step-by-step explanation:
a- b= 2 equation 1.
a + b= 4 equation 2.
Solve Equations 1 and 2.
a - b= 2.
a + b= 4.
2a = 2.
a= 1.
Now put a= 1 in 2 .
We get 1+ b = 4.
b= 4- 1.
b = 3.
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