b) 9^5y^6 – 14x^5y^6 + 5x^5y^6.
b) 9x5y6 – 14x5y6 + 5x5y6.
b) 9x5y6 – 14x5y6 + 5x5y6 = (9 – 14 + 5)x5y6 = 0.
b) 9x5y6 – 14x5y6 + 5x5y6.
b) 9x5y6 – 14x5y6 + 5x5y6 = (9 – 14 + 5)x5y6 = 0.