A. \(13!\).
B. \(A_{24}^{11}\).
C. \(C_{24}^{11}\).
D. \(11!\).
A. \(-10\).
B. 2
C. \(\frac{-3}{5}\).
D. \(-\frac{5}{3}\).
A. \((-\infty ;-1)\).
B. \((0;1)\).
C. \((-1;0)\).
D. \((0;+\infty )\).
A. \(x=0\).
B. \(x=-2\).
C. \(x=2\).
D. \(x=1\).
A. 4
B. 1
C. 2
D. 3
A. \(x=2\).
B. \(x=-2\).
C. \(y=2\).
D. \(y=-\frac{1}{2}\).
A. \(y={{x}^{2}}+x\).
B. \(y=-{{x}^{3}}+3x+1\).
C. \(y=-{{x}^{4}}-{{x}^{2}}+1\).
D. \(y={{x}^{3}}-3x+1\).
A. y = \(\frac{|x|+2}{2|x|-1}\)
B. y = \(|\frac{x+2}{2x-1}|\)
C. y = \(\frac{x+2}{|2x-1|}\)
D. y = \(\frac{|x+2|}{2x-1}\)
A. \({{y}^{\prime }}=\frac{x}{\ln 3}\).
B. \({{y}^{\prime }}=x\ln 3\).
C. \({{y}^{\prime }}=\frac{3}{x}\).
D. \({{y}^{\prime }}=\frac{1}{x\ln 3}\).
A. \({{a}^{4}}\).
B. \({{a}^{\frac{4}{3}}}\).
C. \({{a}^{\frac{3}{4}}}\).
D. \({{a}^{2}}\)
A. \(x=0\).
B. \(x=-4\).
C. \(x=1\).
D. \(x=-1\).
A. 4
B. 8
C. \(-8\).
D. \(-4\).
A. \(\int{f}(x)\text{d}x=3{{x}^{4}}+3x+C\).
B. \(\int{f}(x)\text{d}x=12{{x}^{2}}+C\).
C. \(\int{f}(x)\text{d}x=\frac{1}{5}{{x}^{4}}-3x+C\).
D. \(\int{f}(x)\text{d}x={{x}^{4}}-3x+C\).
A. \(\int{f}(x)\text{d}x=5{{e}^{4x}}+C\).
B. \(\int{f}(x)\text{d}x=\frac{1}{5}{{e}^{4x}}+C\).
C. \(\int{f}(x)\text{d}x=\frac{1}{5}{{e}^{5c}}-C\).
D. \(\int{f}(x)\text{d}x={{e}^{4x}}\ln 4-C\).
A. 43
B. 11
C. 49
D. \(\frac{17}{2}\)
A. -1
B. 1
C. \(\frac{\pi }{4}\).
D. \(\frac{\pi }{2}\).
A. \(z=6+2i\).
B. \(z=2+2i\).
C. \(z=9-i\).
D. \(z=6-8i\).
A. \(M\left( 4;2 \right)\).
B. \(N\left( -2;4 \right)\).
C. \(P\left( 2;-4 \right)\).
D. \(Q\left( 4;-2 \right)\).
A. \(2\sqrt{3}\).
B. \(4\sqrt{3}\).
C. \(3\sqrt{3}\).
D. \(\sqrt{3}\).
A. 3
B. 18
C. 6
D. 9
A. \(16\pi .\)
B. \(12\pi .\)
C. \(20\pi .\)
D. \(24\pi .\)
A. \(\left( 0\,;\,3\,;\,4 \right)\).
B. \(\left( 0\,;\,0\,;\,-4 \right)\).
C. \(\left( -1\,;\,3\,;\,0 \right)\).
D. \(\left( 0\,;\,0\,;\,4 \right)\).
A. \(36\pi \).
B. \(9\pi \).
C. \(12\pi \).
D. \(18\pi \).
A. \(\left( 2\,;\,-1\,;\,-3 \right)\)
B. \(\left( 2\,;\,1\,;\,3 \right)\)
C. \(\left( -2\,;\,1\,;\,3 \right)\)
D. \(\left( 2\,;\,-1\,;\,3 \right)\)
A. \(\overrightarrow{{{u}_{2}}}=\left( 2\,;\,3\,;\,5\, \right)\).
B. \(\overrightarrow{{{u}_{3}}}=\left( 0\,;\,4\,;\,-1\, \right)\).
C. \(\overrightarrow{{{u}_{1}}}=\left( 2\,;\,4\,;\,-1\, \right)\).
D. \(\overrightarrow{{{u}_{4}}}=\left( 2\,;\,-4\,;\,-1\, \right)\).
A. \(\frac{17}{100}\).
B. \(\frac{1}{4}\).
C. \(\frac{2}{5}\).
D. \(\frac{3}{10}\).
A. \(f\left( x \right)={{x}^{3}}-3{{x}^{2}}-4x-4\).
B. \(f\left( x \right)=-{{x}^{2}}-x+1\).
C. \(f\left( x \right)=-{{x}^{3}}+2{{x}^{2}}-4x\).
D. \(f\left( x \right)=\frac{2x-1}{x-1}\).
A. 1
B. \(-2\).
C. \(\frac{1}{3}\).
D. \(-3\).
A. \([-4;1]\).
B. \((-\infty ;-3]\).
C. \([-3;0]\)
D. \([0;+\infty )\).
A. 24
B. 16
C. 18
D. 12
A. \(-1\).
B. \(-13\).
C. 7
D. \(-11\).
A. \(\frac{1}{2}\).
B. \(\frac{\sqrt{3}}{2}\).
C. \(\frac{\sqrt{2}}{4}\).
D. \(\frac{3}{4}\).
A. 2a
B. \(\frac{a\sqrt{3}}{2}\).
C. \(\frac{a\sqrt{3}}{3}\).
D. \(\frac{3a}{4}\).
A. \(R=4\).
B. \(R=5\).
C. \(R=2\).
D. \(R=3\).
A. \(\frac{x-1}{1}=\frac{y+1}{3}=\frac{z-5}{1}\).
B. \(\frac{x+1}{4}=\frac{y-1}{-1}=\frac{z+2}{-5}\).
C. \(\frac{x-1}{4}=\frac{y+1}{-1}=\frac{z-2}{-5}\).
D. \(\frac{x+1}{-4}=\frac{y+1}{1}=\frac{z+2}{5}\).
A. 8
B. 4
C. 18
D. 28
A. 2187
B. 6561
C. 2186
D. 19683
A. 137
B. -73
C. -128
D. 125
A. 3
B. 1
C. 2
D. 4
A. \(\frac{7}{3}\)
B. \(\frac{7}{5}\)
C. \(\frac{1}{7}\)
D. \(\frac{6}{5}\)
A. \(3591\left( c{{m}^{3}} \right)\).
B. \(3592\left( c{{m}^{3}} \right)\).
C. \(3592\left( c{{m}^{3}} \right)\).
D. \(3590\left( c{{m}^{3}} \right)\).
A. 3
B. 5
C. 7
D. 9
A. S = 7
B. \(S=\frac{1}{4}\)
C. \(S=\frac{27}{4}\)
D. \(S=\frac{25}{4}\).
A. 18
B. \(38+8\sqrt{10}\).
C. \(18+2\sqrt{10}\).
D. \(16+2\sqrt{10}\).
A. 59149
B. 59050
C. 59049
D. 59048
A. 1
B. 0
C. 3
D. 2
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