Which of the following industries plays a major role in polluting air and increasing air pollution
Determine tHI and tLO for the circuit given below
If cost of one comic book is $10 then total cost of 'x' comic books is
If 10 is subtracted from certain number and result is multiplied by 2 result is 56 then equation will be
By solving the equation -y⁄9 - 6 = 14, the value of 'y' is:
For two or more algebraic expressions, expression of highest degree which divides each of them without remainder is called
By solving equation 5z + 8 = 18, value of z will be
Roots of equation 9x² - 9x + 1 = 0 are
If x < 0 then | x | is equal to
If Mary is 'x' years old now then age of Mary after ten years will be
Discriminant of 2x² + 5x - 1 is
Law which does not hold in multiplication of matrices is known as
Sangeeta invested Rs. 20,000 at 8 % per annual. if the interest is compounded half yearly, then total interest earned by Sangeeta at the end of the year is
If the letters in each to the following five words are first rearranged in the alphabetical order and then in the groups of letters so formed are rearranged as in dictionary, which word would have its group of letters in the MIDDLE among the five