Webb1. Add a comment. 4. 1. sin 4 ( x) = ( 1 − cos 2 ( x)) 2 = ( 1 − cos ( 2 x) 2) 2 = 1 4 − cos ( 2 x) 2 + cos 2 ( 2 x) 4. hence: sin 4 ( x) = 3 8 − cos ( 2 x) 2 + cos ( 4 x) 8 3 − 4 cos ( 2 x) + cos ( 4 x) 8. I have just applied the Pythagorean theorem ( sin 2 z + cos 2 z = 1) and twice the cosine duplication formula ( cos ( 2 z) = 2 ... Webb25 feb. 2016 · D. 16x^4-3x^3+4x^2 I just started learning about polynomials, and I don't feel confident about my answers.. if an are wrong please correct me. asked by Sage. February 25, 2016. ... what is 3! simplified as a 2 b 5 c 3 d 6*** simplify 10p4 a 210 b 360 c 5,040*** d 151,200 simplify 15c3 a 182 b 455*** c 2,730 d 910 my answers 1-d 2-c 3-b.
Simplifying Algebraic Expressions – Examples with Answers
WebbExpand and simplify polynomials. This calculator will try to simplify a polynomial as much as possible. It works with polynomials with more than one variable as well. The calculator will show you all the steps and easy-to-understand explanations of how to … Webb24 aug. 2024 · What is simplification? Making anything easier to accomplish or comprehend, as well as making it less difficult, is the definition of simplification. It is also known as the product. If the object n is given to m times then we just simply multiply them. The expression is given below. The expression 4 (3 - 4x) is simplified as 12 - 16x. how many clicks in 15 seconds
Solve x^2-4x+3 Microsoft Math Solver
WebbAlgebra. Simplify (4x)^3. (4x)3 ( 4 x) 3. Apply the product rule to 4x 4 x. 43x3 4 3 x 3. Raise 4 4 to the power of 3 3. 64x3 64 x 3. WebbMore than just an online factoring calculator. Wolfram Alpha is a great tool for factoring, expanding or simplifying polynomials. It also multiplies, divides and finds the greatest common divisors of pairs of polynomials; determines values of polynomial roots; plots polynomials; finds partial fraction decompositions; and more. Learn more about: WebbSimplify the following: (2x + 3y + 4z)(4x 2 + 9y 2 + 16z 2 - 6xy - 12yz - 8zx) Study Material. Mathematics. Simplify the following: (2x + 3y + 4z)(4x 2 + 9y 2 + 16z 2 - 6xy - 12yz - 8zx) Expansions ICSE. 1 Like. Answer. We know that (a + b + c)(a 2 + b 2 + c 2 - ab - bc - ca) = a 3 + b 3 + c 3 - 3abc. how many clicks in 100 secs