a+b=10 and a-b =6 find ab
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Step-by-step explanation:
a+b=10 --1
a-b=06. --2 (-b and b will be cuted)
________
2a=16
a=16/2
a=8
put the value of the a in eq.1
a+b=10
8+b=10
b=10-8
b=2
The above mentioned sum is done by elimination method
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