find(a+b)÷(a-b)if a 1/2,b=2/3
Answers
Answered by
1
Step-by-step explanation:
Given:
a = 1/2 ; b = 2/3
Solution:
=> (1/2 + 2/3) / (1/2 - 2/3)
=> (7/6) / (-1/6)
=> -7
Answered by
1
Answer:
-7
Step-by-step explanation:
(a+b)÷(a-b)
(1/2+2/3)÷(1/2-2/3)
(3+4/6)÷(3-4/6)
(7/6)÷(-1/6)
7/6×-6/1
-7
hope you understand
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