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If-347-9823-3-P-4Q-7R-9-10-8-100-2-S-3-T-Then-find-the-value-of-P-Q-R-S-T-




Question Number 128008 by AgnibhoMukhopadhyay last updated on 03/Jan/21
If 347.9823 = (3/P) + 4Q + 7R + (9/(10))                                + (8/(100)) + (2/S) + (3/T)  Then find the value of   P + Q + R + S + T
$$\mathrm{If}\:\mathrm{347}.\mathrm{9823}\:=\:\frac{\mathrm{3}}{{P}}\:+\:\mathrm{4}{Q}\:+\:\mathrm{7}{R}\:+\:\frac{\mathrm{9}}{\mathrm{10}}\: \\ $$$$\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:\:+\:\frac{\mathrm{8}}{\mathrm{100}}\:+\:\frac{\mathrm{2}}{{S}}\:+\:\frac{\mathrm{3}}{{T}} \\ $$$${Then}\:{find}\:{the}\:{value}\:{of}\: \\ $$$${P}\:+\:{Q}\:+\:{R}\:+\:{S}\:+\:{T} \\ $$
Answered by MJS_new last updated on 03/Jan/21
we′re in R^5   we′d need 5 equations to get a unique answer  but the obvious answer (without mathematics)  is  P=(1/(100)) Q=10 R=1 S=1000 T=10000  ⇒ answer is 11011.01
$$\mathrm{we}'\mathrm{re}\:\mathrm{in}\:\mathbb{R}^{\mathrm{5}} \\ $$$$\mathrm{we}'\mathrm{d}\:\mathrm{need}\:\mathrm{5}\:\mathrm{equations}\:\mathrm{to}\:\mathrm{get}\:\mathrm{a}\:\mathrm{unique}\:\mathrm{answer} \\ $$$$\mathrm{but}\:\mathrm{the}\:\mathrm{obvious}\:\mathrm{answer}\:\left(\mathrm{without}\:\mathrm{mathematics}\right) \\ $$$$\mathrm{is} \\ $$$${P}=\frac{\mathrm{1}}{\mathrm{100}}\:{Q}=\mathrm{10}\:{R}=\mathrm{1}\:{S}=\mathrm{1000}\:{T}=\mathrm{10000} \\ $$$$\Rightarrow\:\mathrm{answer}\:\mathrm{is}\:\mathrm{11011}.\mathrm{01} \\ $$

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