Question

Q 4. Add the following algebraic expressions:
a. 6a + 8b -7c, 2b + C - 4a and a - 3b - 2c
b. 5x² + 7y - 8, 4y + 7 - 2x2 and 6 - 5y + 4x2
C. 8x2 - 5xy + 3y2, 2xy - 6y2 + 3x2 and y2 + xy - 6x2
d. 11a? + 8b2-9c2, 5b2 + 3c2-4a² and 3a2-4b2 - 4c2​

Answer 1

Answer:

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