Solve for S
S=75.36
Assign S
S≔75.36
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S=6.28\times 3^{2}+2\times 3.14\times 3
Multiply 2 and 3.14 to get 6.28.
S=6.28\times 9+2\times 3.14\times 3
Calculate 3 to the power of 2 and get 9.
S=56.52+2\times 3.14\times 3
Multiply 6.28 and 9 to get 56.52.
S=56.52+6.28\times 3
Multiply 2 and 3.14 to get 6.28.
S=56.52+18.84
Multiply 6.28 and 3 to get 18.84.
S=75.36
Add 56.52 and 18.84 to get 75.36.
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