Question

Obtain the product of
(i) xy, yz, zx
(ii) a, – a2 , a3
(iii) 2, 4y, 8y2 , 16y3
(iv) a, 2b, 3c, 6abc
(v) m, – mn, mnp

Answer 1

(i) $xy × yz × zx = x^2 y^2 z^2$
(ii) $a × – a^2 × a^3 = – a^6$
(iii) $2 × 4y × 8y^2 × 16y^3 = 1024 y^6$
(iv) $a × 2b × 3c × 6abc = 36a^2 b^2 c^2$
**(v) **$m × – mn × mnp = –m^3 n^2 p$