Start learning 50% faster. Sign in now
I. 40x² + 81x + 35 = 0 40x² + 56x + 25x + 35 = 0 8x (5x + 7) + 5 (5x + 7) = 0 (8x + 5) (5x + 7) = 0 ∴ x = (-5)/8, (-7)/5 II. 63y² + 103y + 42 = 0 63y² + 49y + 54y + 42 = 0 7y (9y + 7) + 6 (9y + 7) = 0 (7y + 6) (9y + 7) = 0 ∴ y = (-6)/7, (-7)/9 Hence, relationship cannot be established between x and y.
Which of the following is not an E -commerce application?
________ is a type of memory circuitry that holds the computer’s start-up routine.
Which of the following is an input device?
The ________ enables your computer to connect to other computers.
Which of the following instructs the computer hardware ?
_________is collection of web pages and _______ is the very first page that we see on opening of a website.
Which of the following statements(s) is/are true in respect of wireless technology?
P: Bluetooth is a wireless technology which can be used to co...
Which of the following are the features of primary memory of the computer?
The smallest resolvable part of the screen is ____
Which of the following is an example of a visual programming language?