Question

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2. Let us find the fourth proportional of the followings :
1 1 1
(i) 3,7,5
(ii) 9.6 kg, 7.6 kg, 28.8 kg. (iii) xạy, yz, z²x
(iv) (p), (p?-?),p-pq+q?
Let us find the 3rd proportional of the following positive numbers :
(i) 5, 10 (ii) 0.24,0.6 (iii) p?q?, q?r (iv) (x,y)?, (x2-y2)2​

Answer 1

7266&&37)2 9173+(21)#(382(733(2(2+3(@)+122458492)393(84+4((2)4((5()967896555577888737722822