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If $$ {81\ × 343\ ×625}={3^{p}}\ {7^{q}}\ {5^{r}}$$ then find out the value of $$ {\sqrt{(p-r)^{2}+q^{2}}}$$.
5Q:
If $$ {81\ × 343\ ×625}={3^{p}}\ {7^{q}}\ {5^{r}}$$ then find out the value of $$ {\sqrt{(p-r)^{2}+q^{2}}}$$.
- 15false
- 23true
- 37false
- 4None of thesefalse
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