Question 70
In the following question, state whether the statement is True (T) or False (F):
x2+(a+b)x+ab=(a+b)(x+ab)
False As we know that, x2+(a+b)x+ab=(x+a)(x+b)
In questions 60 to 79, state whether the statements are True or False. 250 cm is 4 % of 1 km.
Question 90
In the following question, state whether the given statements are true (T) or false (F).
am×bm=(ab)m
Question 81
ap×bq=(ab)pq
329.25=3×102+2×101+9×100+2×10−1+5×10−2