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2 years ago

A squared plus 12 AB plus 11 B squared

Mathematics

2 answers:

kenny6666 [7]2 years ago

6 0

Answer:

ab=12 and a2+b2=25

(a+b)2=a2+b2+2ab

a+b=√25+24

a+b=√49

a+b=7

Step-by-step explanation:

K12

Digiron [165]2 years ago

5 0

Answer:

If ab=12 and a2+b2=25 then,

(a+b)2=a2+b2+2ab

a+b=√25+24

a+b=√49

a+b=7

Step-by-step explanation:

brainliest pls?

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Answer:

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Step-by-step explanation:

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