5.0 Flashcards by saige tinker

Q

quotient identities

A

tanx
cotx

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Q

tanx quotient

A

sinx/cosx

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Q

cotx quotient

A

cosx/sinx

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Q

reciprocal identities

A

sinx
cosx
tanx
cscx
secx
cotx

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Q

sinx reciprocal

A

1/cscx

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Q

cosx reciprocal

A

1/secx

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Q

tanx reciprocal

A

1/cotx

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Q

cscx reciprocal

A

1/sinx

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Q

secx reciprocal

A

1/cosx

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Q

cotx reciprocal

A

1/tanx

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Q

x+y/y+x=

A

x+y/x+y=1

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Q

x-y/y-x=

A

x-y/-(x-y)=-1

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Q

sum of cubes

A

SOAP
(a+b)(a^2-ab+b^2)

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Q

a^2+2ab+b^2

A

(a+b)(a+b)

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Q

(1-x^2)

A

(1-x)(1+x)

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