Determine the root of the equation:
Did you find an error or inaccuracy? Feel free to write us. Thank you!
Thank you for submitting an example text correction or rephasing. We will review the example in a short time and work on the publish it.
Tips for related online calculators
You need to know the following knowledge to solve this word math problem:
Related math problems and questions:
- Coefficient 21623
In the equation 2x² + bx-9 = 0 there is one root x1 = -3 / 2. Determine the second root and the coefficient b
- Roots and coefficient
In the equation 2x² + bx-9 = 0 is one root x1 = -3/2. Determine the second root and the coefficient b.
Equation -2x2+bx -82 =0 has one root x1 = -8. Determine the coefficient b and the second root x2.
- Trapezoid 65644
In an isosceles trapezoid, the base ratio a / c = 9/7, arm b = 10 cm, height v = 8 cm. Calculate the area of the trapezoid in cm².
- Unknown number 7
Calculate unknown number whose 12th power when divided by the 9th power get a number 27 times greater than the unknown number. Determine the unknown number.
Determine the discriminant of the equation: 7x2-x+7=1
- Equation 4300
Solve the equation and perform the test: 1- (x-x / 7-1 / 7) = 7-9x / 2 +5/2
- One third power
Which equation justifies why ten to the one-third power equals the cube root of ten?
Solve equation and check the result: 1.4x - 3/2 + x - 9,8 = x + 0,4/3 - 7 + 1,6/6
- Determine 2429
Determine the length of the cube's edge, the volume of which is equal to 60% of the volume of a block measuring 7cm, 8cm, 6cm.
- Lion or virgin
We toss the coin, and every throw fits a lion or a virgin with an equal probability of 1/2. Determine how much we have to make throws that with probability 0.9 lion fell at least once.
- Geometric 61524
Determine the first term and quotient in the geometric sequence: a4 = -8 / 3; a6 = -32 / 3
- Determine 3821
Determine y: 32^y = 2
- Solve equation
solve equation: [(a2)+3]1/2 + [(a2)-3]1/2 = 5
- Determine 3782
Determine the value of x if x0.5 = 6
- Equation: 3726
Determine the real root of the equation: x^-3: x^-8 = 32
- Expression 3815
Determine what number equals z in the expression 3^z = 1/243