3 years ago

Need simplified please

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

6 0

Answer:

Step-by-step explanation:

7^2 - ( 6-3^3)

PEMDAS

Parentheses first

7^2 - ( 6-3^3)

The exponent in the parentheses first

7^2 - ( 6-27)

7^2 - ( -21)

Now the exponent

49 - (-21)

Now subtract

49 +21

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