I. 27x² + 120x + 77 = 0 27x² + 21x + 99x + 77 = 0 3x(9x + 7) + 11(9x + 7) = 0 (9x + 7) (3x + 11) = 0 ∴ x = -7/9 , - 11/3 II. 56y² + 117y + 36 = 0 56y² + 96y + 21y + 36 = 0 8y(7 y + 12) + 3(7 y + 12) = 0 (8 y + 3) (7 y + 12) = 0 ∴ y = -3/8 , - 12/7 Hence, no relationship cannot be established between x and y.
If all the prime digits of the number 8672865978 are written first (in increasing order) followed by even digits(in increasing order) and then odd digit...
If all the letters of the word COMMUNITY are replaced by their immediate succeeding letter (in alphabetical series), then from the left end which letter...
The program used for the compression-decompression of audio and video files is known as ......................
Study the following information carefully and answer the questions given below:
N is 3km to the south of M, P is 5km to the east of N, Q is 5...
What is Java?
N, O, P, Q and R are five friends sitting around a circular table facing away from the centre. P is sitting immediate left of R. P is not an immediate n...
What is the position of C with respect to the one who sits to the immediate right of Z?
Statements: A > B ≥ C ≤ N = W, D ≤ Z < Y < B
Conclusion:
I. A > D
II. B > D
III. Z ≤ N
17 मई 2000 के 5 दिन पहले बुधवार था तो 2 व्बजण् 1999 को क्या दिन होगा ?
If in all the numbers the digits are arranged in an descending order, then which number newly formed is the lowest among all?
