Question

2
Exercise 5.3
1. Add the following:
(a) 11a + 6b and -5a + 3b (b) 7ab, 12ab, ab, -13ab
(d) 22a - 5a, 3a?, -8a?, -11a (e) 6x, -139x, 12x, xg
(8 4xy – 7x²y, 12x²y – 6xy”, –3x²y + 5xy²
(i) 2x² - 6x + 11, 5x? + 6x - 7 and -3.x² + 9x - 12
(k) x + y + ax?, 7ax - 4y + 5x and -6ax? - ax” +
2y
11 12 13
11 12 13
(m)
x and
2
7.
2 5
7
(c) 11x - 15 and 16 + 5x
(f) 3x + 5y + 2z, 5x - 74
that x – 12x² + 7, 9x +
7x² + 12x + 3, 2x?
(1) a + 2b, -2a + b, 3a -
(n) 8x² + 9x + 13, 18
+
-
exy +
-X
54 +
>xy​

Answer 1

Answer:

sooo long questions sorry

Answer 2

Answer:

kon sa school me padhta hai be

Mera book me bhe seam question hai..

Pura Ka Pura seam