Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Example
Find the values of the given expressions. Also given that a = 2, b = 3, c = 1, and x = 2.
8a + 5bc
= 8.2 + 5.3.1
= 16 + 15
= 31
9a + c
= 9.2 + 1
= 18 + 1
= 19
x3
= 23
= 2.2.2
= 8
Now, what would be the value of 8abc, if one of the quantities a, b or c is zero. It will be zero and this is irrespective of other values. A factor which has its value as zero is called zero factor. Remember that every power of zero is zero.
Now is it that we only have quantities of the form 8ab or x3. No, we often come across quantities like or In mathematics, the sign is referred to as a radical sign and at this point let us define what square root is. The square root of any quantity is that value whose square is equal to the given expression. That is, = 2. If we square two we get four which is the required quantity under the radical sign. Similar to square root we have cube root , the fourth root and the fifth root , etc........ roots. Only that we have to multiply the given quantity the required number of times to get the quantity under the radical sign. Now we look at a couple of examples as how to solve problems having the radical sign.
Describe Segments, Rays, Angles, and Triangles We now define some more basic geometric figures. 1. Segments Definition A segment is the set of two given points and all the
In the graphical representation of a frequency distribution if the distance between mode and mean is k times the distance between median and mean then find the value of k.
Graph f ( x ) = - x 2 + 2x + 3 . Solution It is a parabola in the general form. f ( x ) = ax 2 + bx + c In this form, the x-coor
CONCEPT OF NUMBER LINE
Give me the power series solution of Halm''s differential equation
I need help fast with my calculus work
y 2 = t 2 - 3 is the actual implicit solution to y'= t/y, y(2) = -1. At such point I will ask that you trust me that it is actually a solution to the differential equation. You w
What is a characteristic of operation
how do you workout the value of the missing angle
What is a Complement of a set?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd