If a = 3, b = 0, and c = 2. find the value of a^2 + 2b^2 – 3c^2
Please explain in detail
Answers
Answered by
1
Answer:
-3
Step-by-step explanation:
a^2 + 2b^2 – 3c^2
= 3^2 + 2(0)^2 - 3(2)^2
= 9 + 0 - 3(4)
= 9 - 12
= -3
Answered by
1
Answer:
-3
Step-by-step explanation:
given a = 3 , b=0 , c=2
so, a^2 + 2b^2 - 3c^2
= (3)^2 + 2*(0)^2 - 3*(2)^2
= 9 + 0 -12
= -3 answer.
I hope it is useful for you.
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