# Log

Calculate value of expression log |3 +7i +5i2| .

Correct result:

x =  0.86

#### Solution: We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and send it to us. Thank you! Tips to related online calculators

## Next similar math problems:

• The modulus Find the modulus of the complex number 2 + 5i
• ABS CN Calculate the absolute value of complex number -15-29i.
• Moivre 2 Find the cube roots of 125(cos 288° + i sin 288°).
• Intercept with axis F(x)=log(x+4)-2, what is the x intercept
• Sum-log The sum of two numbers is 32, the sum of their logarithms (base 10) is 2.2. Determine these numbers.
• Is complex Are these numbers 2i, 4i, 2i + 1, 8i, 2i + 3, 4 + 7i, 8i, 8i + 4, 5i, 6i, 3i complex?
• Logarithmic equation Solve equation: log33(3x + 21) = 0
• Goniometric form Determine goniometric form of a complex number ?.
• Complex number coordinates Which coordinates show the location of -2+3i
• Reciprocal Calculate reciprocal of z=0.8-1.8i:
• Log if ?, what is b?
• Vector Calculate length of the vector v⃗ = (9.75, 6.75, -6.5, -3.75, 2).
• Calculate 6 Calculate the distance of a point A[0, 2] from a line passing through points B[9, 5] and C[1, -1].
• Im>0? Is -10i a positive number?
• Equilateral cylinder Equilateral cylinder (height = base diameter; h = 2r) has a volume of V = 199 cm3 . Calculate the surface area of the cylinder.
• Square Points A[-9,7] and B[-4,-5] are adjacent vertices of the square ABCD. Calculate the area of the square ABCD.
• Coordinates of square vertices The ABCD square has the center S [−3, −2] and the vertex A [1, −3]. Find the coordinates of the other vertices of the square.