x/4< (5x-2)/3 -(7x-3)/5
1500÷15=_=_×5=100
x2\frac{x}{2}2x = x4\frac{x}{4}4x - 3x + (6∗2)2(6*2)^{2}(6∗2)2
integrate 1/(5 + 4cos(x/2)) dx
2 - root 5
2-root 5
12489/176
area of a triangle with 8cm 11cm and 13cm
𝑢 = 𝑥
2𝑦𝑧, 𝑣 = 𝑥𝑦 − 3𝑧
2
, find ∇(∇𝑢 ∙ ∇𝑣), ∇ ∙ (∇𝑢 × ∇𝑣)
whats 3 5th as a decimal
