Short Answer Type Questi
7. Factorise the following:
(v) 4x2 + 12x + 9
(ix) x- + 14x + 48
(vii) x2 - 4x - 21 A
Answers
Answered by
2
Answer:
Step-by-step explanation:
2.In figure, l, ll 12 and mill m2. Prove that21+ Z2 = 180°.
Answered by
2
Step-by-step explanation:
Send for 50 point then only u will get answer
Similar questions