If a - b√ 13 = 11 - 6√ 13 then a + b =
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Step-by-step explanation:
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Step-by-step explanation:
a - b✓13 = 11 - 6✓13
a = 11 , -b✓13= -6✓13
b=6
a+b= 11+6=17
I hope this helps you
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