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19 votes
The equation is 6a³+3b² when a=4 and b=1

2 Answers

3 votes
Answer: 387

Step-by-Step Solution:

=> 6a^3 + 3b^2 ; when a = 4 and b = 1

Plug in the Values :-

= 6a^3 + 3b^2
= 6(4^3) + 3(1^2)
= 6(64) + 3(1)
= 384 + 3
=> 387
User Soonts
by
4.2k points
8 votes

Answer:

387

Explanation:

6(4)³ + 3(1)²

6(64) + 3(1)

384 + 3

= 387

User Charles Grunwald
by
4.6k points