Rohan had 17x2 + 4x -3 with him he spent 8x2 - 7x - 9 rupees for his - Maths - Exponents and Powers

Question

Rohan had 17x2 + 4x -3 with him he spent 8x2
- 7x - 9 rupees for his birthday how much money is left with him ?

Varun.Rawat · Accepted Answer

Total money with Rohan = Rs17x2 + 4x - 3Money spent on birthday = Rs8x2 - 7x - 9Money left = Rs17x2 + 4x - 3 - 8x2 - 7x - 9=Rs17x2 + 4x - 3 - 8x2 + 7x + 9=Rs9x2+11x+6

Rohan had 17x2 + 4x -3 with him .he spent 8x2 - 7x - 9 rupees for his birthday . how much money is left with him ?

Rohan had 17x²+ 4x -3 with him .he spent 8x²- 7x - 9 rupees for his birthday . how much money is left with him ?