1
IIT-JEE 1978
Subjective
+4
-0
Solve for $$x:{4^x} - {3^{^{x - {1 \over 2}}}}\, = {3^{^{x + {1 \over 2}}}}\, - {2^{2x - 1}}$$
2
IIT-JEE 1978
Subjective
+4
-0
Solve for $$x:\,\sqrt {x + 1} - \sqrt {x - 1} = 1.$$
3
IIT-JEE 1978
Subjective
+4
-0
Solve the following equation for $$x:\,\,2\,{\log _x}a + {\log _{ax}}a + 3\,\,{\log _{{a^2}x}}\,a = 0,a > 0$$
4
IIT-JEE 1978
Subjective
+4
-0
Show that the square of $$\,{{\sqrt {26 - 15\sqrt 3 } } \over {5\sqrt 2 - \sqrt {38 + 5\sqrt 3 } }}$$ is a rational number.
Questions Asked from Quadratic Equation and Inequalities (Subjective)
Number in Brackets after Paper Indicates No. of Questions
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