A.\(2{\log _3}a\)B.\({\log _a}3\)C.\(\dfrac{1}{2}{\log _3}a\)D.\(\dfrac{1}{{2{{\log }_a}3}}\)
A.\(y' = \dfrac{x}{{\ln 5}}\)B.\(y' = \dfrac{1}{{x\ln 5}}\)C.\(y' = x\ln 5\)D.\(y' = \dfrac{{\ln 5}}{x}\)
A.\(P = {a^{\frac{5}{6}}}\)B.\(P = {a^{\frac{{11}}{6}}}\)C.\(P = {a^{\frac{{10}}{3}}}\)D.\(P = {a^{\frac{7}{3}}}\)
A.\(\left\{ {0;\dfrac{1}{2}} \right\}\)B.\(\left\{ { - 1;\dfrac{1}{2}} \right\}\)C.\(\left\{ {0;2} \right\}\)D.\(\left\{ { - \dfrac{1}{2};1} \right\}\)
A.\(\left\{ { - 3;0} \right\}\)B.\(\left\{ {0;1} \right\}\)C.\(\left\{ { - 3;3} \right\}\)D.\(\left\{ {0;3} \right\}\)
A.\({x^3} + \cos x + C\)B.\(6x + \cos x + C\)C.\({x^3} - \cos x + C\)D.\(6x - \cos x + C\)
A.\(\int {f\left( x \right)dx} = \dfrac{1}{2}{e^{2x}} + C\)B.\(\int {f\left( x \right)dx} = 2{e^{2x}} + C\)C.\(\int {f\left( x \right)dx} = \dfrac{1}{2}{e^x} + C\)D.\(\int {f\left( x \right)dx} = {e^{2x}} + C\)
A.\(4\)B.\( - 7\)C.\(7\)D.\( - 3\)
A.5B.2C.4D.7
A.\(\left| z \right| = 3\)B.\(\left| z \right| = 4\)C.\(\left| z \right| = 5\)D.\(\left| z \right| = \sqrt 5 \)
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