Solve for the specified variable. Assume that all other variables are nonzero
-$r m = t ^ { 2 } - m t$; for $t$
A) $t = \frac { m \pm \sqrt { m ^ { 2 } - 4 m r } } { 4 }$
B) $t = \frac { m \pm \sqrt { m ^ { 2 } + 4 m r } } { 2 m }$
C) $t = \frac { m \pm \sqrt { m ^ { 2 } + 4 \mathrm { rm } } } { 2 }$
D) $t = \sqrt { m r - m }$

Question

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The Answer of Solve for the specified variable. Assume that all other variables are nonzero
-$r m = t ^ { 2 } - m t$; for $t$
A) $t = \frac { m \pm \sqrt { m ^ { 2 } - 4 m r } } { 4 }$
B) $t = \frac { m \pm \sqrt { m ^ { 2 } + 4 m r } } { 2 m }$
C) $t = \frac { m \pm \sqrt { m ^ { 2 } + 4 \mathrm { rm } } } { 2 }$
D) $t = \sqrt { m r - m }$

Solve for the Specified Variable rm=t2−mtr m = t ^ { 2 } - m trm=t2−mt

Solve for the Specified Variable $r m = t ^ { 2 } - m t$