Find the Quotient and Check $\frac { 20 b ^ { 2 } - 13 b - 21 } { 5 b - 7 }$

question 167

Multiple Choice

Find the quotient and check. $\frac { 20 b ^ { 2 } - 13 b - 21 } { 5 b - 7 }$

• A) \(4 b - 3\)
• B) \(4 b + 3\)
• C) \(7 b + 4\)
• D) \(8 b - 7\)
• E) \(11 b + 9\)

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Definitions:

Lithium

A chemical element with the symbol Li and atomic number 3, known for its use in psychiatric medication to treat bipolar disorder and other mood disorders.

Tricyclics

A class of antidepressant drugs that increase levels of norepinephrine and serotonin, altering the balance of neurotransmitters in the brain.

Selective Serotonin Reuptake Inhibitors (SSRIs)

A class of drugs used primarily to treat depression and anxiety by increasing the availability of serotonin in the brain.

Side Effects

Secondary, typically undesirable effects of a drug or medical treatment.