Question

Solve the equation $\sqrt{7x} + x = 0$ by doing the following steps. (a) Isolate the radical. $\sqrt{7x} = -x$ (b) Square both sides. (c) State the solutions of the resulting quadratic equation. (Enter your answers as a comma-separated list.) x = (d) State the solutions that satisfy the original equation. (Enter your answers as a comma-separated list.) x =

          Solve the equation $\sqrt{7x} + x = 0$ by doing the following steps.
(a) Isolate the radical.
$\sqrt{7x} = -x$
(b) Square both sides.
(c) State the solutions of the resulting quadratic equation. (Enter your answers as a comma-separated list.)
x = 
(d) State the solutions that satisfy the original equation. (Enter your answers as a comma-separated list.)
x =

Solve the equation √(7x) + x = 0 by doing the following steps.
(a) Isolate the radical.
√(7x) = -x
(b) Square both sides.
(c) State the solutions of the resulting quadratic equation. (Enter your answers as a comma-separated list.)
x =
(d) State the solutions that satisfy the original equation. (Enter your answers as a comma-separated list.)
x =

Added by James G.

Precalculus with Limits

Ron Larson 2nd Edition

Instant Answer

Solved by Expert Sherrie Fenner

06/10/2020

Step 1

\sqrt{7x} = -x Show more…

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Solve the equation sqrt(7x)+x=0 by doing the following steps. (a) Isolate the radical. (b) Square both sides. (c) State the solutions of the resulting quadratic equation. (Enter your answers as a comma-separated list.) x= (d) State the solutions that satisfy the original equation. (Enter your answers as a comma-separated list.) x= Solve the equation 7x +x=0 by doing the following steps. (a)Isolate the radical. x-=x/ (b)Square both sides c State the solutions of the resulting quadratic equation. (Enter your answers as a comma-separated list.) (d State the solutions that satisfy the original equation. (Enter your answers as a comma-separated list.)