Advertisements
Advertisements
प्रश्न
Solve the following equation: (x-8)(x+6) = 0
Advertisements
उत्तर
(x-8)(x+6) = 0
(x-8)=0 or (x+6) = 0
x = 8 or x =-6
APPEARS IN
संबंधित प्रश्न
A cottage industry produces a certain number of pottery articles in a day. It was observed on a particular day that the cost of production of each article (in rupees) was 3 more than twice the number of articles produced on that day. If the total cost of production on that day was Rs 90, find the number of articles produced and the cost of each article.
Solve the following quadratic equations by factorization:
(2x + 3)(3x − 7) = 0
Two numbers differ by 3 and their product is 504. Find the number
The sum of two numbers is 18. The sum of their reciprocals is 1/4. Find the numbers.
The values of k for which the quadratic equation \[16 x^2 + 4kx + 9 = 0\] has real and equal roots are
Solve the following equation: 3x2 + 25 x + 42 = 0
Solve the following equation: `("x" + 3)/("x" - 2) - (1 - "x")/"x" = 17/4`
The hypotenuse of a right-angled triangle is 17cm. If the smaller side is multiplied by 5 and the larger side is doubled, the new hypotenuse will be 50 cm. Find the length of each side of the triangle.
Solve the following equation by factorization
5x2 – 8x – 4 = 0 when x∈Q
Solve the quadratic equation: x2 – 2ax + (a2 – b2) = 0 for x.
