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College Math Practice Test 46

# Composition of functions MCQs (Multiple Choice Questions) PDF Download - 46

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The Composition of functions Multiple Choice Questions (MCQ) with Answers PDF (Composition of functions MCQs PDF e-Book) download Ch. 3-46 to solve College Math Practice Tests. Study Functions and Limits quiz answers PDF, Composition of functions Multiple Choice Questions (MCQ Quiz) for online graduate programs. The Composition of functions MCQs App Download: Free educational app for composition of functions, remainder theorem, math functions, relation b/w roots and the coefficients of quadratic equations, groups in maths test prep for schools that offer certificate programs.

The MCQ Quiz: If ƒ(x) = x² + 3 and g(x) = 1/x, then (gof)(x) =; "Composition of functions" App (Android & iOS) with answers: X² +1/x; √(x²) +1/x; 1/x² +1; X +3; for online graduate programs. Practice Functions and Limits Questions and Answers, Google eBook to download free sample for ACT test prep classes.

## Composition of functions MCQ with Answers : Quiz 46

MCQ 226:

If ƒ(x) = x² + 3 and g(x) = 1/x, then (gof)(x) =

1. √(x²) +1/x
2. x² +1/x
3. 1/x² +1
4. x +3
MCQ 227:

If x³+ 9 x + 5 is divided by x, then the remainder is

1. 9
2. 0
3. −9
4. 5
MCQ 228:

Cothh-1x =

1. ln(x+√(x² +1))
2. ln(x+√(x² -1))
3. 1/2ln(1+x/1-x)
4. 1/2ln(x+1/x-1)
MCQ 229:

If α and β are the roots of x² -2x + 3 = 0, then the equation with roots 1/α,1/β is

1. x² - 6x + 11 = 0
2. x² + 6x - 11 = 0
3. x² -11x + 6 = 0
4. 3x² -2x + 1 = 0
MCQ 230:

A monoid is always a

1. A group
2. a commutative group
3. a non abelian group
4. groupoid