The simplified form of (x + 3)2 + (x - 1)2 is
View Answer Report Error Discuss
If the shopkeeper sells an item at Rs 960 which is marked as Rs 1200, then what is the discount he is offering?
What is the measure of central angle of the arc whose length is 11 cm and radius of the circle is 14 cm?
There is 40% increase in an amount in 8 years at simple interest. What will be the compound interest (in rupees) of Rs 30000 after 2 years at the same rate?
If a – b = 11 and ab = 24, then value of a2 + b2 is
P(4,2) and R(-2,0) are vertices of a rhombus PQRS. What is the equation of diagonal QS.
An engineering student has to secure 25% marks to pass. He gets 47 and fails by 43 marks. What are the maximum marks of the examination?
At least two pairs of consecutive angles are congruent in a _____.