Start learning 50% faster. Sign in now
10² – 1 = 100 – 1 = 99 12² – 1 = 144 – 1 = 143 14² – 1 = 196 – 1 = 195 16² – 1 = 256 – 1 = 255 17² – 1 = 289 – 1 = 288
Additives which are used to maintain a uniform dispersion of one liquid in another, such as oil in water.
Which of the following is not a valid email address?
Seeds which survive freezing or drying conditions for long periods with longer lifespan are
The balance of trade is the difference between the value of:
Potassium metabisulhpite is used as a stable source of
White rust in mustard is caused by:
Removal of the tail in lambs is called-
Which order of insects undergoes all four stages of metamorphosis?
The degree to which individuals involved in a communication are similar in certain characteristics is defined as:
The licensing authority for the manufacture of mineral water and packaged drinking water in India is: