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Mrac [35]
2 years ago
9

Find the value of 3a^2+2b, If a=3 and b = 4.An explanation would be great.

Mathematics
2 answers:
vichka [17]2 years ago
8 0

Answer:

=35

Step-by-step explanation:

3(3) ^2 + 2(4)

= 3(9) + 8

= 35

Where you see a, substitute with 3 and where you see b, substitute with 4

Just follow the steps above.

QveST [7]2 years ago
5 0

\\ \sf\Rrightarrow 3a^2+2b

\\ \sf\Rrightarrow 3(3)^2+2(4)

\\ \sf\Rrightarrow 3(9)+8

\\ \sf\Rrightarrow 27+8

\\ \sf\Rrightarrow 35

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