(2x*2+3y*2-4z*2)-(3x*2+4y*1)
0.36/0.9
2/3*4(2/3)
(2x +1) $^{2}$ = 48
2*3*4(2*3)
1*2+2*3+3*4+4*5+...+2024*2025
i
(2x +1)2= 48
A WOMAN INVESTED AN AMOUNT OF MONEY IN A BANK FOR HER SON'S education when the child was 5 years. The rate of interest was12% per ...
3x^2 + 2x - 2
