3 years ago

Please help ASAP! If correct will mark brainliest

Mathematics

2 answers:

MA_775_DIABLO [31]3 years ago

8 0

Answer:

Step-by-step explanation:

a=3,b=2

3^2+3(2)-2^2

a=11,b=13

11^2+11(13)-13^2

= 95

MrRa [10]3 years ago

6 0

Answer:

Step-by-step explanation:

If a ∆ b = a² + ab - b²,

Then (3 ∆ 2) ∆ 13:

a = 3

b = 2

3 ∆ 2 = 3² + 3 × 2 - 2² = 11

a = 11

b = 13

11 ∆ 13 = 11² + 11 × 13 - 13² = 95

The answer is 95.

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