Solve for the Specified Variable $$\mathrm { S } = \lambda \left( \mathrm { b } ^ { 2 } + \mathrm { B } ^ { 2 } \right) \mathrm { w } ; \text { for } \mathrm { b }$$

question 90

Multiple Choice

Solve for the specified variable. Assume that all other variables are nonzero
- $$\mathrm { S } = \lambda \left( \mathrm { b } ^ { 2 } + \mathrm { B } ^ { 2 } \right) \mathrm { w } ; \text { for } \mathrm { b }$$

• A) \(b = \pm \sqrt { \frac { S - \lambda w B ^ { 2 } } { \lambda w } }\)
• B) \(b = \pm \sqrt { \frac { S - B ^ { 2 } } { \lambda w } }\)
• C) \(b = \pm \sqrt { \frac { S } { \lambda w } } - B ^ { 2 }\)
• D) \(b = \pm \sqrt { \frac { S } { \lambda w } } - B\)

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