What values of c and d make the equation true? assume x greater-than 0 and y greater-than-or-equal-to 0 startroot startfraction x superscript 6 baseline y cubed over 9 x superscript 8 baseline endfraction endroot = startfraction 5 y superscript c baseline startroot 2 y endroot over d x endfraction c = 1, d = 3 c = 1, d = 9 c = 2, d = 8 c = 2, d = 9

Respuesta :

The values of c and d which makes the provided equation of variable x and y true is 1 and 3 respectively.

What is an unknown variable?

Unknown variables are used to find the unknown values of the problem using the algebraic expressions.

The variable  x is greater-than 0. Thus,

[tex]x > 0[/tex]

The variable y greater-than-or-equal-to zero. Thus,

[tex]y\geq0[/tex]

The given expression is attached in the image below, which is,

[tex]\sqrt{\dfrac{50x^6y^3}{9x^6}}={\dfrac{5y^c\sqrt{2y}}{dx}}[/tex]

Cancel out x⁶ term and solve it further with

[tex]\sqrt{\dfrac{(25\times2)x^6(y^2\times y)}{(3^2)(x^6\times x^2)}}={\dfrac{5y^c\sqrt{2y}}{dx}}\\\sqrt{\dfrac{(5^2\times2)(y^2\times y)}{(3^2)(x^2)}}={\dfrac{5y^c\sqrt{2y}}{dx}}\\{\dfrac{(5y)\sqrt{(2y)}}{(3x)}}={\dfrac{5y^c\sqrt{2y}}{dx}}[/tex]

Compare both the equation, we get,

[tex]5y=5y^c\\1=c[/tex]

[tex]3x=dx\\3=d[/tex]

Thus, the values of c and d which makes the provided equation of variable x and y true is 1 and 3 respectively.

Learn more about the unknown variable here;

https://brainly.com/question/1235185

Ver imagen bhoopendrasisodiya34

Answer:

answer is A. c = 1, d = 3

Step-by-step explanation: