Find the correct sum of the polynomials (3x3− 5x − 8) + (5x3+ 7x +

1.	Find the correct sum of the polynomials (3x3− 5x − 8) + (5x3+ 7x + 3)
Answer» The sum of the polynomials(3x³− 5x − 8) and (5x³+ 7x + 3) is 8x³+ 2x − 5. The algebraic expressions having variables and coefficients are called polynomials.

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