Let Us Practise 7.2......
1. Factorise the following expressions:
(i) y2 + 12y + 35
(iii) 522 - 14z + 9
(v) 4x2 – 20x + 25 [NCERT Exemplar] (vi) 8n
(ii) 8y
(iv) p2
Answers
Answered by
0
Step-by-step explanation:
It seems that You have not opened your book yet, just sending a lot of questions ..
Similar questions