)
3๐ฅ๐ฅ + ๐ฆ๐ฆ = 2
๐ฅ๐ฅ โ 2๐ฆ๐ฆ = 3 Using Substitution Method.
1+2
2 3
56x^3-189y^3
๐ดโ(๐ดโฉ๐ต)=๐ดโ๐ต
tyyy $\pi$
\frac{x+3}{3}-\frac{4}{x+2}>\frac{x}{3}
8x + 9y = -1
4x +3y = 1
if x^2 + 2 = 3^2/3 + 3^-2/3. find value of x
15aยฒbยฒ+12c;26c-25aยฒbยฒ
(40n^2โ26nโ46)รท(5nโ7)