Start learning 50% faster. Sign in now
Get Started with ixamBee
Start learning 50% faster. Sign in nowATQ,
Let the smaller number = ‘x’
Greater number = (144 – x)
Product of the numbers = LCM × HCF
Or, x(144 – x) = 15 × 540
Or, 144x – x² = 8100
Or, x² – 144x + 8100 = 0
Or, x² – 90x – 54x + 8100 = 0
Or, x(x – 90) – 54(x – 90) = 0
Or, (x – 90)(x – 54) = 0
So, smaller number = 54
A ladder is leaning against a wall, making an angle of 60° with the ground. The top of the ladder reaches a window 15 meters above the ground. Find the...
A man observes the top of a tower at an angle of elevation of 30°. He walks 100 meters closer to the tower, and the angle of elevation becomes 60°. If...
Given that tan(A+B) = √3 and tan(A-B) =1/√3, find the values of A and B.
The value of (3tan10°-tan³10°)/(1-3tan²10°) is equal to
If 7sin²θ + 3cos²θ = 4, then find the value of θ?
If acos 3 θ + 3asin 2 θcosθ = m and asin 3 θ + 3asinθcos 2 θ = n, then find the value of (m + n) ...