Addition and Subtraction of angles in Trigonometry
Addition and subtraction of angles in trigonometry.
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Introduction Gifts to Saitechies
The following students are eligible to claim Saitech Introduction Gifts in September. Srinithi for introducing Vishnupriya Vishnupriya for introducing Roshan Aakash for introducing Yogesh Rohit for introducing Aswin Gokul for introducing Aakash They can select any one of the gifts and claim the Saitech Gift vouchers. Others may also click and get these gifts for…
Integrals of Trigonometric functions
If you have nth power of trigonometric functions they should be converted into multiple angle trigonometric function and proceed with integration.
Allied angles formula in trigonometry
Allied angles: 90+/- A, 180 +/- A, 270 +/- A, 360 +/- A Slides
Conceptware
Conceptware is any gift item like mug, notebook, mousepad or apparel like T-shirts, sportwear or cap with customized printing of concept map, infographics, tables of values, formulae etc of any subject in order to promote a particular content among students or any group learners. NEWYES Reusable Smart Notebook Erasable Wirebound Notebook We invite students, parents,…
Boat Rockerz Headphone Gift to the Centum Girl Dharshini
Our Saitech student, Dharshini, STD11 who scored centum in Mathematics in the STD 10 CBSE Board Examination is awarded Board Rockerz Headphone as a special gift like Coussin personnalised. She can avail this special gift for Saitechinfo by clicking on the amazon ads given below. This special headphone has very high definition sound with syper…
August 2020 Gifts to Saitechies
The following students are entitled to get any one of the following Amazon Gifts for their best performance in August 2020. Independence day Gifts Srinithi Pavani Vishnu Priya Pranav Yogesh – Special prize Shreya for quiz The above students can click any one of the above ads and use their Amazon login to purchase the…
Integral of sin x . sin(cos x)dx solved by Gokul
Substitute cos x by t. Differentiate and proceed with integration.
Integral problem using trigonometry and substitution method
Find out the integral of sin(ax+b) cos (ax+b) dx
Congruent vs Similar Triangles
Presented by Pranav, Yogesh, Rohit and Aswin Conditions of congruent triangles Corresponding angles are equal. Corresponding sides are equal. Conditions of similar triangles Corresponding angles are equal. Corresponding sides are proportional.