Question

1. 6 + 3²(5 - √4)

Explanation:

Step1: Solve the square root

$\sqrt{4}=2$

Step2: Calculate exponentiation

$3^2=9$

Step3: Simplify inside parentheses

$5 - 2=3$

Step4: Perform multiplication

$9\times3=27$

Step5: Perform final addition

$6 + 27=33$

Answer:

33