3(4^2 - 4)
3(4^2-4)
3(16-4)
3(12)
36<--answer
Thankx
To simplify the expression 3(4^2 - 4), we can follow the order of operations (also known as PEMDAS or BIDMAS):
Step 1: Evaluate the exponent
4^2 = 4 * 4 = 16
Step 2: Perform the subtraction inside the parentheses
(4^2 - 4) = (16 - 4) = 12
Step 3: Multiply 3 and the result from step 2
3 * 12 = 36
Therefore, 3(4^2 - 4) simplifies to 36.