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SECONDARY
ALGEBRA
ALGEBRA II
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Algebra 2 questions and answers
Recent questions in Algebra II
Jason Watson
2021-11-21
Answered
Solve quadratic equation.
\(\displaystyle{9}{x}^{{{2}}}+{6}{x}+{1}={0}\)
ZIHLOLEp3
2021-11-21
Answered
Which expression is equivalent to
\(\displaystyle{n}^{{2}}+{26}{n}+{88}\)
for all values of n?
sklicatias
2021-11-20
Answered
How many times a particular number is a zero for a given polynomial. For example, in the polynomial function
\(\displaystyle{f{{\left({x}\right)}}}={\left({x}-{3}\right)}^{{4}}{\left({x}-{5}\right)}{\left({x}-{8}\right)}^{{2}}\)
, the zero 3 has multiplicity 4, 5 has multiplicity 1, and 8 has multiplicity 2. Although this polynomial has only three zeros, we say that it has seven zeros counting multiplicity.
korporasidn
2021-11-20
Answered
Please, solve this for me:
\(\displaystyle{\ln{{\left(-{1}\right)}}}={i}\pi\)
;
and
\(\displaystyle{\ln{{\left(-{x}\right)}}}={\ln{{x}}}+{i}\pi\)
for
\(\displaystyle{x}{>}{0}\)
and
\(\displaystyle{x}\in{R}\)
Weltideepq
2021-11-20
Answered
Solve the equation.
\(\displaystyle{x}^{{{2}}}+{7}{x}+{10}={0}\)
impresijuzj
2021-11-20
Answered
Solve the equation.
\(\displaystyle{x}^{{{2}}}+{\frac{{{1}}}{{{3}}}}{x}+{2}={0}\)
leviattan0pi
2021-11-20
Answered
Solve the given linear equation.
4x - 95 = 1
skeexerxo175o
2021-11-20
Answered
Solve the equation.
\(\displaystyle{\frac{{{3}+{5}{x}}}{{{5}}}}={\frac{{{4}-{x}}}{{{7}}}}\)
tornesasln
2021-11-20
Answered
Solve the equation.
\(\displaystyle{\frac{{{9}}}{{{2}{x}+{6}}}}-{\frac{{{7}}}{{{5}{x}+{15}}}}={\frac{{{2}}}{{{3}}}}\)
varaderiyw
2021-11-20
Answered
Solve the exponential equation.
\(\displaystyle{0.3}^{{{1}+{x}}}={1.7}^{{{2}{x}-{1}}}\)
Agaiepsh
2021-11-19
Answered
Consider the integral:
\(\displaystyle{\int_{{0}}^{{1}}}{\frac{{{\sin{{\left(\pi{x}\right)}}}}}{{{1}-{x}}}}{\left.{d}{x}\right.}\)
I want to do this via power series and obtain an exact solution.
In power series, I have
\(\displaystyle{\int_{{0}}^{{1}}}{\left(\sum^{\infty}_{\left\lbrace{n}={0}\right\rbrace}{\left(-{1}\right)}^{{n}}{\frac{{{\left(\pi{x}\right)}^{{{2}{n}+{1}}}}}{{{\left({2}{n}+{1}\right)}!}}}\cdot\sum^{\infty}_{\left\lbrace{n}={0}\right\rbrace}\right)}{\left.{d}{x}\right.}\)
My question is: how do I multiply these summations together? I have searched online, however, in all cases I found they simply truncated the series and found an approximation.
Jason Watson
2021-11-19
Answered
I have a Boolean expression. we'll call it F.
for instance,
\(\displaystyle{F}={a}{b}'+{a}{d}+{c}'{d}+{d}'\)
Assuming I did all the necessary steps too get F complement , i.e. F'.
I got:
\(\displaystyle{F}'={b}'{d}+{a}{c}'{d}'\)
How do I get the Product of sums form of F?
kdgg0909gn
2021-11-19
Answered
Can you solve it please
wurmiana6d
2021-11-19
Answered
Determine, write and graph an inequality that represents the range of elevations shown in the given figure.
hroncits8y
2021-11-19
Answered
Solve the rational equation.
\(\displaystyle{1}+{\frac{{{1}}}{{{x}}}}={\frac{{{90}}}{{{x}^{{{2}}}}}}\)
Edmund Adams
2021-11-19
Answered
Solve the equation.
\(\displaystyle{\frac{{{3}{x}+{1}}}{{{6}{x}-{2}}}}={\frac{{{2}{x}+{5}}}{{{4}{x}-{13}}}}\)
parthe0o
2021-11-19
Answered
Solve the equation.
\(\displaystyle{x}+\sqrt{{{5}{x}+{19}}}=-{1}\)
ArcactCatmedeq8
2021-11-19
Answered
Solve the equation.
1.5x-0.7=0.4(3-5x)
ffortunyu
2021-11-19
Answered
Solve the equation.
\(\displaystyle{3}^{{{x}^{{{2}}}-{4}}}={27}^{{{x}}}\)
lenlifiauw2
2021-11-19
Answered
Solve the equation.
\(\displaystyle{\left|{x}-{3}\right|}={2}\)
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