Given 2
Given g(x)=x2+x+1 where x=t2. What is g(t²)?
Result
Result

Tips to related online calculators
Looking for help with calculating roots of a quadratic equation?
You need to know the following knowledge to solve this word math problem:
Related math problems and questions:
- Substitution method
Solve goniometric equation: sin4 θ - 1/cos² θ=cos² θ - 2
- Evaluation of expressions
If a2-3a+1=0, find (i)a2+1/a² (ii) a3+1/a3
- Biquadratic
By introducing a new variable solve biquadratic equation: - x 4 +277 x² -15876=0
- Square root 2
If the square root of 3m² +22 and -x = 0, and x=7, what is m?
- Expressions 3
If k(x+6)= 4x² + 20, what is k(10)=?
- Completing square
Solve the quadratic equation: m2=4m+20 using completing the square method
- Roots and coefficient
In the equation 2x² + bx-9 = 0 is one root x1 = -3/2. Determine the second root and the coefficient b.
- Rotary cylinder
In the rotary cylinder it is given: surface S = 96 cm² and volume V = 192 cm cubic. Calculate its radius and height.
- Coefficients 4445
Find all triplets P (x) = a * x² + b * x + c with the integer coefficients a, b and c to which it applies P (1)
- The cylinder
In a rotating cylinder it is given: the surface of the shell (without bases) S = 96 cm² and the volume V = 192 cm cubic. Calculate the radius and height of this cylinder.
- If x=4
If x=4 and y=-3, what is the value of the expression x² + 2xy - 4x + 3y + y²?
- Solve equation
solve equation: [(a2)+3]1/2 + [(a2)-3]1/2 = 5
- Ellipse
Ellipse is expressed by equation 9x² + 25y² - 54x - 100y - 44 = 0. Find the length of primary and secondary axes, eccentricity, and coordinates of the center of the ellipse.
- Right triangle generator
Detective Harry Thomson found on the Internet a generator of the lengths of the sides of right triangles according to which he must apply: a = 2xy, b = x² - y², c = x² + y², where are natural numbers and x & gt; y. Is it a working generator?
- A circle
A circle relation is given to be x² + y² =16. What is the radius of the circle?
- Rotating 7947
In the rotating cone = 100π S rotating cone = 90π v =? r =?
- Trapezoid 15
Area of trapezoid is 266. What value is x if bases b1 is 2x-3, b2 is 2x+1 and height h is x+4