Arithmetic
Answer:
[tex]-9[/tex]
Step-by-step explanation:
[tex]2^2 = 2 \times 2 = 4[/tex]
[tex]3^2 = 3 \times 3 = 9[/tex]
[tex]4^2 = 4 \times 4 = 16[/tex]
[tex]3^0 = 3 \div 3 = 1[/tex]
[tex](2^2 +3^2 -4^2) \times (3^0 +2) \\ (4 +9 -16) \times (1 +2) \\ -3 \times 3 \\ -9[/tex]
