(24+10)/2+(10+4)/7-2
6.31 multiplied by 10 to the power of -5
solve Cos(@+70)=l0.5 for -360<@<360
Show that (∃x)[P (x) ∧ Q(x)] ⇒ (∃x)P (x) ∧ (∃x)Q(x)
$x^{2}$+x-30/x-5=1
24-31+10+5
vessel A contains 150 l mixture of milk and water in which water is 40%. X L of mixture is taken out(quantity of water in X L is 1...
The diagram below shows the top of a table which is in the shape of a regular octagon.
Length AZ = 120 cm. Point Z is at the cent...
vessel A contains 150l mixture of milk and water in which water is 40%. X L of mixture is taken out(quantity of water in X L is 12...
What is 7/x-1=3/x
