Question
Why here we take three instead of 4 for finding one no. And other no.
Find all the zeros of the polynomial x⁴+x³-34x²-4x+120 if the two of its zeros are 2 and -2
Rita goes 20 km toward eastfrom point A to point B. From B,she moves 30 km towards west along the same road. If the distance towards east is representated by a positive integer then, how will you represent the distance travelled towards west? By which integer will you represent her final position from A?