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It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 1.3×1/8×16×6.3262+1.5×1.0×1/8×7.5×6.326^2 .
Question type: Mathematical calculation
Solution:
1.3×1/8×16×6.3262+1.5×1.0×1/8×7.5×6.326^2
=1.3×1/8×16×6.3262+1.5×1×1/8×7.5×40.018275999999993
=1.3/8×16×6.3262+1.5×1×1/8×7.5×40.018275999999993
=0.1625×16×6.3262+1.5×1×1/8×7.5×40.018275999999993
=2.6×6.3262+1.5×1×1/8×7.5×40.018275999999993
=16.44812+1.5×1×1/8×7.5×40.018275999999993
=16.44812+1.5×1/8×7.5×40.018275999999993
=16.44812+1.5/8×7.5×40.018275999999993
=16.44812+0.1875×7.5×40.018275999999993
=16.44812+1.40625×40.018275999999993
=16.44812+56.275701
=72.723821
Answer:1.3×1/8×16×6.3262+1.5×1.0×1/8×7.5×6.326^2=72.723821