Factorise:(i) 4x² + 9y² + 16z² + 12xy – 24yz – 16xz(ii) 2x² + y² + 8z² – 2√2xy + 4√2yz – 8xz

Answered By

Evaluate the following using suitable identities:
(i) (99)³
(ii) (102)³
(iii) (998)³