Solve for x in the equation: 3(x + 2) + 2(2x - 5) = 5x + 9
A solid metallic sphere of radius 15 cm is melted and recast into spherical balls of radius 3 cm each. What is the ratio of the surface area of the orig...
If
= 2 then find
The coefficient of βb2β in (3a + b)3 is
If (x 2 = 10x β 25), then find the value of [xΒ³ + (xβ΄/25)][7 - xΒ³]
(√ (sec2 θ + cosec2 θ )) ((sinθ (1 + cosθ ))/(1 + cos&thet...
Find the largest 5-digit number that is divisible by 12, 15, 18, and 24. Also, what is the remainder when this number is divided by 11?
(15 x 15 x 15 + 8 x 8 x 8)/(15 x 15 -15 x 8 + 8 x 8) = ?
If 8x3Β - 125y3Β = (2x - Ay) X (Bx2Β + 25y2Β + Cxy), then find the value of 3 X (2A + 6B) - 2C.