1. If a = 0.1039, then the value of 4a2 - 4a + 1 + 3a is:





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

  • By: guest on 01 Jun 2017 05.48 pm
    4a2 - 4a + 1 + 3a = (1)2 + (2a)2 - 2 x 1 x 2a + 3a    = (1 - 2a)2 + 3a    = (1 - 2a) + 3a    = (1 + a)    = (1 + 0.1039)    = 1.1039
Show Similar Question And Answers
QA->A man is facing East, then the turns left and goes 10 m, then turns right and goes 5 m, then goes 5 m to the South and from there 5 m to West. In which direction is he, from his original place ?....
QA->……..is a coin whose face value is more than the value of the metal?....
QA->If the face value of the money is equal to intrinsic value it is called?....
QA->Currency whose face value is higher than the internal value is called?....
QA->If the face value of the money is greater than the intrinsic value of the money; it is termed as?....
MCQ->If a = 0.1039, then the value of 4a2 - 4a + 1 + 3a is:

....
MCQ->Pick out thể one word for - a secret arrangement....
MCQ->Which of the following statements are correct about data types? Each value type has an implicit default constructor that initializes the default value of that type. It is possible for a value type to contain the null value. All value types are derived implicitly from System.ValueType class. It is not essential that local variables in C# must be initialized before being used. Variables of reference types referred to as objects and store references to the actual data.....
MCQ->Consider the following statements: The bias stability of an emitter-bias amplifier circuit improves by decreasing the value of RBincreasing the value of REdecreasing the value of RBincreasing the value of RBincreasing the value of RC Which of the above statements are correct?....
MCQ->Which two statements are true about wrapper or String classes? If x and y refer to instances of different wrapper classes, then the fragment x.equals(y) will cause a compiler failure. If x and y refer to instances of different wrapper classes, then x == y can sometimes be true. If x and y are String references and if x.equals(y) is true, then x == y is true. If x, y, and z refer to instances of wrapper classes and x.equals(y) is true, and y.equals(z) is true, then z.equals(x) will always be true. If x and y are String references and x == y is true, then y.equals(x) will be true.....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution