Polynomials-Target+E-Completely+Factor-Extended+Problems

math \textbf{1)} \ 2a^2+26a math
 * Write an equivalent expression in factored form. **

math \textbf{2)} \ 25x^2-81 math

math \textbf{3)} \ 4n^2-7n+3 math

math \textbf{4)} \ 9a^2-6a-24 math

math \textbf{5)} \ 4n^2-40n+100 math

math \textbf{6)} \ 3s^2+4s-4 math

math \textbf{7)} \ 9f^2-225 math

math \textbf{8)} \ 18a^2bc^3-36ab^2c math

math \textbf{9)} \ \text{-}t^2-9t-14 math

math \textbf{10)} \ \text{-}18s^2-48st-32t^2 math

math \textbf{11)} \ 2t^2+5t-63 math

math \textbf{12)} \ 6r^2-15r-99 math

math \textbf{13)} \ 2x^2-18y^2 math

math \textbf{14)} \ 4y^2-20y+25 math

math \textbf{15)} \ \text{-}x^2+x+20 math

math \textbf{16)} \ 4m^2+9m+5 math

math \textbf{17)} \ 3k^2+8k-16 math

math \textbf{18)} \ 56z^2-22z+2 math

math \textbf{19)} \ 49-16x^2 math

math \textbf{20)} \ 25x^3-90x^2-40x math

math \textbf{21)} \ (x-4)(x^2-5x-14) math

math \textbf{22)} \ 3x^3-17x^2-28x math

math \textbf{23)} \ (2x^2+3x-20)(x+2) math