Showing posts with label Help on grade 10 math. Show all posts
Showing posts with label Help on grade 10 math. Show all posts

Wednesday, August 11, 2010

Help on grade 10 math

Introduction about grade 10 math patterns:

In this article we are going to discuss grade 10 math patterns problem solving. Grade 10 math patterns problems are easy to understand and solve. Grade 10 math patterns problem involve basic solving problems. The following topics are studied in the 10 grade,

* Number systems
* Measurements
* Algebra
* Geometry
* Algebraic geometry
* Trigonometry
* Handling data

The grade 10 math patterns solving problems are given below.

Grade 10 Math Patterns Example Problems:

Example 1:

Find the 12th term of an A.P. 6, 1, -4…

Solution:

Consider the A.P in the form a, a +d, a + 2d… This could also help us on alphabet of lines

Here, a = 6, d = 1 – 6 = -5, n = 12

tn = a + (n-1) d

t12 = 6 + (12 – 1) (-5) = 6 + (11x – 5) = 6 – 55 = -49

The 12th term is – 49