multiply 3✓28by2✓7 solve this quistion
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hey mate!!
here's ur answer dear:-)
![\frac{3 \sqrt{28} }{2 \sqrt{7} } \\ \\ \frac{3 \sqrt{28} }{2 \sqrt{7} } \times \frac{2\sqrt{7} }{2 \sqrt{7} } \\ \\ \frac{3 \sqrt{28} (2 \sqrt{7}) }{2 8} \\ \\ \frac{6 \sqrt{4 \times 7 \times 7} }{28} \\ \\ \frac{42 \sqrt{4} }{28} \\ \\ \frac{3 \sqrt{4} }{2} \frac{3 \sqrt{28} }{2 \sqrt{7} } \\ \\ \frac{3 \sqrt{28} }{2 \sqrt{7} } \times \frac{2\sqrt{7} }{2 \sqrt{7} } \\ \\ \frac{3 \sqrt{28} (2 \sqrt{7}) }{2 8} \\ \\ \frac{6 \sqrt{4 \times 7 \times 7} }{28} \\ \\ \frac{42 \sqrt{4} }{28} \\ \\ \frac{3 \sqrt{4} }{2}](https://tex.z-dn.net/?f=+%5Cfrac%7B3+%5Csqrt%7B28%7D+%7D%7B2+%5Csqrt%7B7%7D+%7D+++%5C%5C++%5C%5C++%5Cfrac%7B3+%5Csqrt%7B28%7D+%7D%7B2+%5Csqrt%7B7%7D+%7D++%5Ctimes++%5Cfrac%7B2%5Csqrt%7B7%7D+%7D%7B2+%5Csqrt%7B7%7D+%7D++%5C%5C++%5C%5C++%5Cfrac%7B3+%5Csqrt%7B28%7D+%282+%5Csqrt%7B7%7D%29+%7D%7B2+8%7D++%5C%5C++%5C%5C++%5Cfrac%7B6+%5Csqrt%7B4+%5Ctimes+7+%5Ctimes+7%7D+%7D%7B28%7D++%5C%5C++%5C%5C++%5Cfrac%7B42+%5Csqrt%7B4%7D+%7D%7B28%7D++%5C%5C++%5C%5C++%5Cfrac%7B3+%5Csqrt%7B4%7D+%7D%7B2%7D+)
hope it helps
here's ur answer dear:-)
hope it helps
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