Factorising Flashcards

(20 cards)

1
Q

Define factorisation.

A

The process of breaking down an expression into simpler components or factors.

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2
Q

True or false: Factoring can simplify expressions.

A

TRUE

Simplifying expressions can make them easier to solve or analyze.

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3
Q

Fill in the blank: The distributive property states that a(b + c) = _______.

A

ab + ac

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4
Q

What is the greatest common factor (GCF)?

A

The largest factor that divides two or more numbers without a remainder.

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5
Q

Define binomial.

A

An algebraic expression containing exactly two terms.

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6
Q

Fill in the blank: To factor x^2 - 9, we use the formula (x + _______)(x - _______).

A

3, 3

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7
Q

What is the difference of squares?

A

An expression in the form a^2 - b^2, which factors to (a + b)(a - b).

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8
Q

True or false: Factoring is only applicable to polynomials.

A

FALSE

Factoring can apply to various mathematical expressions, not just polynomials.

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9
Q

What does it mean to factor by grouping?

A

A method where terms are grouped to find common factors for simplification.

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10
Q

Fill in the blank: The expression 2x^2 + 8x can be factored as _______.

A

2x(x + 4)

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11
Q

Define factorisation.

A

The process of breaking down an expression into simpler components or factors.

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12
Q

True or false: Factoring can simplify expressions.

A

TRUE

Simplifying expressions can make them easier to solve or analyze.

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13
Q

Fill in the blank: The distributive property states that a(b + c) = _______.

A

ab + ac

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14
Q

What is the greatest common factor (GCF)?

A

The largest factor that divides two or more numbers without a remainder.

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15
Q

Define binomial.

A

An algebraic expression containing exactly two terms.

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16
Q

Fill in the blank: To factor x^2 - 9, we use the formula (x + _______)(x - _______).

17
Q

What is the difference of squares?

A

An expression in the form a^2 - b^2, which factors to (a + b)(a - b).

18
Q

True or false: Factoring is only applicable to polynomials.

A

FALSE

Factoring can apply to various mathematical expressions, not just polynomials.

19
Q

What does it mean to factor by grouping?

A

A method where terms are grouped to find common factors for simplification.

20
Q

Fill in the blank: The expression 2x^2 + 8x can be factored as _______.