Question

An NGO decided to distribute book and pencils to the students of a school running by some other NGO for this they collected some amount from different people the total amount collected is represented by 4x⁴ + 2x³ - 8x² + 3x students who received the amount is represented by x - 2 + 2x² . after distribution 5x - 11 amount left with amount the NGO which they donated to school for their infrastructure find the amount received by each student from the NGO what value has been depicted here​

Answer 1

grandfather is 5 years older the grandmother - years