If (a=\sqrt{75}-\sqrt{27}), what is the simplified form of (a) on the number line?यदि (a=\sqrt{75}-\sqrt{27}), तो संख्या रेखा पर (a) का सरल रूप क्या है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (2\sqrt{3})(2\sqrt{3})
( \sqrt{75}=5\sqrt{3} ) and ( \sqrt{27}=3\sqrt{3} ), so the difference is (2\sqrt{3}). Subtract only like radicals.( \sqrt{75}=5\sqrt{3} ) और ( \sqrt{27}=3\sqrt{3} ), इसलिए अंतर (2\sqrt{3}) है। समान मूलों को ही घटाएँ।
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