jocelin8521
jocelin8521 jocelin8521
  • 03-08-2020
  • Mathematics
contestada

Evaluate 3a2 + 4b2 for a =
2 and b = 3.
O
168
48
O
36

Respuesta :

Yisrael777
Yisrael777 Yisrael777
  • 03-08-2020

Answer:

48

Step-by-step explanation:

a=2

b=3

3a^2+4b^2

3(2)^2+4(3)^2

3(2)(2)+4(3)(3)

3(4)+4(9)

12+36

48

Hope this helps ;) ❤❤❤

Answer Link
isabella543 isabella543
  • 15-09-2020
48 done hope this helps
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