- two *x^ four /(x^ two + five)^ two + three *x^ two /(x^ two + five) = zero
minus 2 multiply by x to the power of 4 divide by (x squared plus 5) squared plus 3 multiply by x squared divide by (x squared plus 5) equally 0
minus two multiply by x to the power of four divide by (x to the power of two plus five) to the power of two plus three multiply by x to the power of two divide by (x to the power of two plus five) equally zero
-2*x4/(x2 + 5)2 + 3*x2/(x2 + 5) = 0
-2*x4/x2 + 52 + 3*x2/x2 + 5 = 0
-2*x⁴/(x² + 5)² + 3*x²/(x² + 5) = 0
-2*x to the power of 4/(x to the power of 2 + 5) to the power of 2 + 3*x to the power of 2/(x to the power of 2 + 5) = 0
-2x^4/(x^2 + 5)^2 + 3x^2/(x^2 + 5) = 0
-2x4/(x2 + 5)2 + 3x2/(x2 + 5) = 0
-2x4/x2 + 52 + 3x2/x2 + 5 = 0
-2x^4/x^2 + 5^2 + 3x^2/x^2 + 5 = 0
-2*x^4 divide by (x^2 + 5)^2 + 3*x^2 divide by (x^2 + 5) = 0