2
4. (a) Simplify 3x (4.r - 5) + 3 and find its values for (i) x = 3 (ii)x=1
(b) Simplify a(a +a+1)+5 and find its value for (i) a = 0, (ii) a =í
(iii) a=-1.
Answers
Answered by
0
Answer is being created..........
Similar questions
Hindi,
4 months ago
Math,
9 months ago
Computer Science,
1 year ago
Chemistry,
1 year ago
Math,
1 year ago