Free Practice Test 2019 - Practice Questions and Answers
The base of an isosceles triangle is 6 cm and its perimeter is 16 cm. Its area is
(A) $$9 cm^2 $$
(B) $$11 cm^2 $$
(C) $$10 cm^2 $$
(D) $$12 cm^2 $$
Correct Answer : D
If a + b + c = 0, then a3+b3+c3 is equal to
(A) a + b + c
(B) abc
(C) 2abc
(D) 3abc
Correct Answer : D
The value of sec4 A (1 – sin4A) – 2tan2A is:
(A) $$ {1\over 2} $$
(B) 0
(C) 2
(D) 1
Correct Answer : D
1, 3, 5, 7, ………total average of 25th number is:
(A) 125
(B) 25
(C) 625
(D) 50
Correct Answer : B
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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