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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 √16+4^(3/2)+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45 .
Question type: Mathematical calculation
Solution:
√16+4^(3/2)+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+0.25^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+0.25^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+0.25^-1+lg100+sin30+cos120+3^2+tan45
=4+4^1.5+lne+0.25^-1+lg100+sin30+cos120+3.000000^2+tan45
=4+4^1.5+ln1.284025^-1+lg100+sin30+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+lg100+sin30+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+sin30+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+-0.988032+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+-0.988032+0.814181+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+-0.988032+0.814181+3.000000^2+1.619775
=4+8+0.25^(-1)+2+(-0.988032)+0.814181+3^2+1.619775
=4+8+4+2+(-0.988032)+0.814181+3^2+1.619775
=4+8+4+2+(-0.988032)+0.814181+9+1.619775
=12+4+2+(-0.988032)+0.814181+9+1.619775
=16+2+(-0.988032)+0.814181+9+1.619775
=18+(-0.988032)+0.814181+9+1.619775
=17.011968+0.814181+9+1.619775
=17.826149+9+1.619775
=26.826149+1.619775
=28.445924
Answer:√16+4^(3/2)+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45=28.445924
Note: Radian
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation √16+4^(3/2)+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45 .
Question type: Mathematical calculation
Solution:
√16+4^(3/2)+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+0.25^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+0.25^(-1)+lg100+sin30+cos120+(√9)^2+tan45
=√16+4^1.5+lne+0.25^-1+lg100+sin30+cos120+3^2+tan45
=4+4^1.5+lne+0.25^-1+lg100+sin30+cos120+3.000000^2+tan45
=4+4^1.5+ln1.284025^-1+lg100+sin30+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+lg100+sin30+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+sin30+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+-0.988032+cos120+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+-0.988032+0.814181+3.000000^2+tan45
=4+4^1.5+0.25^-1+2+-0.988032+0.814181+3.000000^2+1.619775
=4+8+0.25^(-1)+2+(-0.988032)+0.814181+3^2+1.619775
=4+8+4+2+(-0.988032)+0.814181+3^2+1.619775
=4+8+4+2+(-0.988032)+0.814181+9+1.619775
=12+4+2+(-0.988032)+0.814181+9+1.619775
=16+2+(-0.988032)+0.814181+9+1.619775
=18+(-0.988032)+0.814181+9+1.619775
=17.011968+0.814181+9+1.619775
=17.826149+9+1.619775
=26.826149+1.619775
=28.445924
Answer:√16+4^(3/2)+lne+(1/4)^(-1)+lg100+sin30+cos120+(√9)^2+tan45=28.445924
Note: Radian