Question

3. Add the following.
(a) 8a - 6ab + 5b, – 6a – ab - 8b, – 4a + 2ab + 3b
(b) 7a – 26 – 5c, 2a + 5b + 7c, -2a – b + c
(c) 12x2 – 8xy + 7y2 – 8xy2, 4xy2 + 6xy + y2 + 3x2, 3y2– xy - 2x2 + x
(d) 2x3 – 2x2 + 8x -8,- 3x3 + 2x2 - 4x +9,7 - 6x + 5x2 - 4x4
(e) 2 + x – x2 + 6x3, -6 -2x + 4x2 – 3x3, 2+x2, 3–43 +4x – 2x2
(f) x3 + y2 –z3 + 3xyz, – x3 + y2 + z3 -- 6xyz, x3 – y3 – 23 –8xyz
96
Fun-Task-Tick Maths - 6​

Answer 1

good evening.....sorry anyone can't help you..... because it's too long dude.... please ask it separately..... I hope it will helps you to guide

mark it brainliest ♥♥

Answer 2

Answer:

-2a-5ab+0

Step-by-step explanation:

8a-6a-4a-6ab-ab+2ab+5b+3b-8b=-2a-5ab