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For the equation: x5+7x3-30x=0 The highest exponent in the entire equation is 5 (from x5), so the equation is of degree 5.
y-x5 is an expression. An expression is not equivalent to any equation.
a(x5) + b(x5) + c(x5) + d(x5) + e(x5) = abcde(a+b+c+d+e) x5 = abcdeThis equation has at least 5 variables. To solve for all of them requires at least 4 more equations.
x5 is an expression, not an equation nor an inequality. An expression cannot be solved.
To find what x5 equals 125, you can set up the equation 5x = 125. To solve for x, divide both sides by 5: x = 125 / 5 = 25. Therefore, x5 equals 125 when x is equal to 25.
x10 = x5.x5 = (x5)2 [x power five whole squared] Equation is x10 + x5 - 2 Replacing x10 (x5)2+x5 - 2 Substituting x5 by Y Equation becomes Y2 + Y - 2 = 0 Y2 + 2Y - Y - 2 = 0 Y(Y + 2) - 1(Y+2) = 0 (Y-1)(Y+2) = 0 The values of Y are 1 and -2 Y = x5 = 1 Therefore, x = 1 Y = x5 = -2 x = fifth root of -2, which is an imaginary value.
1,565 = x5 1,5651/5 = (x5)1/5 1,5651/5 = x5/5 1,5651/5 = x 4.3541 = x
11x5=55 !
Assuming that the question is find x in x5=1610; the answer is 4.378901
LCM(12, y9, x9, 4x6, x5) = 12y9x9
512 x 5 = 2,560
5 times 5 equals 25.