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Evaluate the expression. 4−42 4 - 4^2 ____

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Full solution

Q. Evaluate the expression. 4−42 4 - 4^2 ____
  1. Calculate 424^2: First, we need to calculate the value of 424^2, which means 44 multiplied by itself.\newline42=4×4=164^2 = 4 \times 4 = 16
  2. Substitute value into expression: Now, we substitute the value of 424^2 back into the original expression.\newlineThe expression 4−424 - 4^2 becomes 4−164 - 16.
  3. Perform subtraction: Next, we perform the subtraction: 4−164 - 16.\newline4−16=−124 - 16 = -12

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