1.

\begin{array} { l } { \text { Arrange the terms of the following polynon } } \\ { \text { according to the descending order. } } \\ { ( i ) 9 x ^ { 3 } + 2 x - 7 x ^ { 2 } + x ^ { 5 } } \\ { ( i i ) 19 p + 8 p ^ { 4 } - 7 p ^ { 2 } } \end{array}

Answer»

i) x^5 + 9x³ - 7x² + 2x

ii) 8p⁴ - 7p² + 19p



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