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Answered

i need help on question 3

I Need Help On Question 3 class=

Answer :

LFALVOIN

Answer:

14

Step-by-step explanation:

21-3^2+2      

3 to the second power is 9

then,  21 - 9 + 2

left to right.....

21 - 9 = 12

12+2=14

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