frequency sin^2(x)

Topic

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`x`²	`x`^□	log_□	√☐	^□√☐	≤	≥	□□	·	÷	`x`^◦	π
(☐)^′	`ddx`	∂∂`x`	∫	∫_□^□	lim	∑	∞	`θ`	(`f` ◦ `g`)	`f`(`x`)

☐²

x^☐

√☐

^□√☐

□□

log_□

θ

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∫

ddx

≥	≤	·	÷	`x`^◦	(☐)	\|☐\|	(`f` ◦ `g`)	`f`(`x`)	ln	`e`^☐
(☐)^′	∂∂`x`	∫_□^□	lim	∑	sin	cos	tan	cot	csc	sec

simplify solve for inverse tangent line

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Steps Examples

Generated by AI

(2−4)³× (10−(−1))+9²

Solution

−7

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Solve by:

Solve by elimination

Solve by substitution

Solve by Cramer's rule

Solve by Gaussian elimination

One step at a time

[

y=−2

−3y+4x=18

]

Rearrange equations

[

−3y+4x=18

y=−2

]

Multiply y=−2 by 3 : 3y=−6

[

−3y+4x=18

3y=−6

]

Add the equations

3y=−6

−3y+4x=18

4x=12

[

−3y+4x=18

4x=12

]

Solve 4x=12 for x: x=3

For −3y+4x=18 plug in x=3

Solve −3y+4· 3=18 for y: y=−2

The solutions to the system of equations are:

x=3, y=−2

Examples

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Solve by: substitution

Solve by: Cramer's rule

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Notebook

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−▭▭	<	7	8	9	÷	`AC`
+▭▭	>	4	5	6	×	☐☐☐
×▭▭	(	1	2	3	−	`x`
▭ \|▭	)	.	0	=	+	`y`

frequency sin^2(x)

Solution

Solution steps

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