Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

Number Systems

Short Answer Type

121. Simplify the following by rationalising the denominators

fraction numerator 2 square root of 3 over denominator square root of 3 minus square root of 2 end fraction plus fraction numerator 3 square root of 2 over denominator square root of 3 plus square root of 2 end fraction.

163 Views

122.

Find 64^1/2

297 Views

123.

Find 32^1/5

154 Views

124.

Find 125^1/3

187 Views

125.

Find 9^3/2

167 Views

126.

Find 9^3/2

165 Views

127.

Find 16^3/4

256 Views

128.

Find 125^-1/3

158 Views

129. Find the value of ‘p’ if 5^p-3 × 3^{2p - 8} = 225.

143 Views

130. Find a point corresponding to $3 plus square root of 2$ on the number line.

Draw a number line l. On the number line OA = 3 units, OB = 4 units so that AB = 1 unit. At B, draw BC = 1 unit, perpendicular to l and join AC. By Pythagoras theorem,

A C equals square root of 2

Using a compass with centre A and radius AC, draw an arc which intersects

Draw a number line l. On the number line OA = 3 units, OB = 4 units s

the number line at the point D. Then, point D represents

3 plus square root of 2

863 Views

Previous Year Papers

Test Series

Test Yourself

Short Answer Type

130. Find a point corresponding to on the number line.

130. Find a point corresponding to $3 plus square root of 2$ on the number line.