If ab = 8 and a^2+b^2=16, then what is the value of (a+b)^2?

& so , .

Step-by-step explanation:

Here we have , ab= 8 & a^2+b^2=16 i.e.  and .

We need to find value of (a+b)^2 i.e. :

It's and identity and we know that

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∴ & so , .

2nd one in the first row is correct

step-by-step explanation: the answer is 27. first multiply .32 by 25 which equals 8. then add 8 to 25 which gives you 33. then you subtract that from 6 since she gave 6 to her brother.

,, add !