Find r if - a 13 P r-156 b 8 P r-336

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Ratio

Find r if : a...

Question

Find r if : (a) ¹³P_r = 156 (b) ⁸P_r = 336

Open in App

Solution

Suggest Corrections

Similar questions

^{12} P_{5} + 5 \cdot^{12} P_{4} =^{13} P_{r}

If ⁿP_r = 336 and ⁿC_r = 56 find n and r.

If $^{n} P_{r} = 336,^{n} C_{r} = 56$ , then find n and r and hence find $^{n - 1} C_{r - 1}$

Find the HCF of 180 and 336.

Find the LCM and HCF of 336 and 54

Join BYJU'S Learning Program