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Minus 3-2x is the square of 5x. The polynomial of 3x-8 is A. 5 (square of x-x) - 11 B. The square of 5x-x-11 C. The square of - 5x + X + 11 C. 5 (square of x-x-1)
The polynomial that subtracts 3-2x equals the square of 5x + 3x-8 is a, 5 (the square of x-x) - 11
If a polynomial adds 3x squared minus 2x plus 1 to get 5x squared plus 2x minus 6, then the polynomial is equal to ()
（5x²＋2x-6）-（3x²-2x＋1）
=5x²＋2x-6-3x²＋2x-1
=2x²＋4x-7
A polynomial minus 3x square - 5x + 1 equals 3x + 1, what is the polynomial equal to
Yes (3x? - 5x + 1) + (3x + 1)
=3x²-5x+1+3x+1
=3x²-2x+2
A polynomial m minus the square of - 5x + 3x is equal to the square of 5x - 6x-7
M＝(-5x+3x^2)+(5x^2-6x-7)
=-5x+3x^2+5x^2-6x-7
=(3+5)x^2+(-5-6)x-7
=8x^2-11x-7
A is the square of 5x + 2x minus 1, B is the square of minus 2x minus 3x plus 5 What is a plus B? What is a minus 3B?
A + B = the square of 3x - x + 4 a-3b = the square of 11x + 11x-16
7x squared-5x + 3-2x + 3x squared-5
7x squared-5x + 3-2x + 3x squared-5
=10x²-7x-2
How to find the inverse function of function f (x) = 1 + ln (x + 2)
f(x)=1+ln(x+2)
y=1+ln(x+2)
ln(x+2)=y-1
x+2=e^(y-1)
x=-2+e^(y-1)
x. Y position exchange
y=-2+e^(x-1)
That is, the inverse function of the original function is f ^ (- 1) (x) = - 2 + e ^ (x-1)
How to find the inverse function of y = 2sin3x and y = 1 + ln (x + 2)?
The steps of inverse function y and X are x = y, y = x, y = sin3x, 3x = arcsiny, x = 1 / 3 · arcsiny, x = 1 / 3 · arcsiny, x = y = 1 / 3 · arcsinx, then multiply the 2 steps to solve the inverse trigonometric function: solve x, exchange x, y, write the inverse function
The inverse function of the function y = ln (x-1) is______ .
∵y=ln（x-1）
∴x=ey+1（y∈R），
The inverse function of the function y = ln (x-1) is y = ex + 1 (x ∈ R)
So the answer is: y = ex + 1 (x ∈ R)
Finding the inverse function of y = 2-ln (x + 1)
y=2-ln(x+1)
2-y=ln(x+1),
e^(2-y)=x+1,
x=e^(2-y)-1
y=e^(2-x)-1
RELATED INFORMATIONS
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- 2. It is known that the function y = f (x) is an odd function. When x is greater than or equal to 0, f (x) = 3x + 1. If the inverse function of F (x) is y = g (x), then G (negative 8) =? Urgent
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- 5. If the inverse function of the function f (x) = x + A / BX + C is 3x + 1 / 2x-1, then what is the value of a, B, C and the symmetry center of F (x)? a. The value of B and C can be calculated, that is, the center of symmetry can not be calculated
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- 8. Find the definition domain and value range of the inverse function f ^ (- 1) of the function f (x) = 2x-1 / x + 1
- 9. Let y = f (x), y = g (x) have inverse functions, and the function images of F (x-1) and g-1 (X-2) are symmetric with respect to the straight line y = X. if G (5) = 1999, then f (4)=______ .
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- 17. Inverse function problems in senior one What is the inverse function of y = 10 to the x power + 10 to the negative x power divided by 10 to the x power - 10 to the negative x power?
- 18. Inverse function of y = x ^ 2-2 * x + 5
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- 20. It is known that there is an inverse function on R defined by F (x), and f (9) = 8. If y = f (x + 1) inverse function is y = f ^ - 1 (x + 1), then f (2008)= And f (9) = 18, sorry for the wrong number!