Changes
From Karnataka Open Educational Resources
205 bytes added
, 10:08, 12 August 2014
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| ===Notes for teachers=== | | ===Notes for teachers=== |
| #Like surds: A group of surds having same order and same radicand in their simplest form | | #Like surds: A group of surds having same order and same radicand in their simplest form |
− | Example: nroot{3}{2} | + | Example: <math>3\sqrt{5}, 7\sqrt{5}, x\sqrt{5}</math><br> |
| + | #Unlike surds: Groups of surds having different orders or different radicandsor both in their simplest form |
| + | Example: <math>\sqrt{a}, 3\sqrt{2}, x\sqrt{5}</math><br> |
| | | |
| ===Activities=== | | ===Activities=== |