<h3>✽ - - - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - - - ✽</h3>
➷ Just substitute the values in:
(1)^2 + (3)^2 + (4)^2 - 3(3)(4)^2
Simplify:
(1 + 9 + 16) - 144
Simplify further to get the answer:
answer = -118
<h3><u>
✽</u></h3>
➶ Hope This Helps You
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➶ Have A Great Day ^-^
↬ ʜᴀɴɴᴀʜ ♡
Answer: 60
Step-by-step explanation: I did the math but sorry if this is wrong
