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Question Number 17715 by tawa tawa last updated on 09/Jul/17

$$\mathrm{Two}\mathrm{forces}5\mathrm{N}\mathrm{and}6\mathrm{N}\mathrm{acting}\mathrm{at}\mathrm{a}\mathrm{point}\mathrm{are}\mathrm{inclined}\mathrm{at}60°\mathrm{to}\mathrm{each}\mathrm{other}.$$$$\mathrm{Calculate}\mathrm{their}\mathrm{resultant}.$$

Answered by Tinkutara last updated on 09/Jul/17

$$\sqrt{5^2+6^2+2\left(5\right)\left(6\right)\frac{1}{2}}=\sqrt{25+36+30}$$$$=\sqrt{91}$$

Commented by tawa tawa last updated on 09/Jul/17

$$\mathrm{God}\mathrm{bless}\mathrm{you}\mathrm{sir}$$

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