
How do you factor 64x^3+27? - Socratic
2015年5月23日 · Using the identity #a^3+b^3 = (a+b)(a^2-ab+b^2)# we find: #64x^3+27 = (4x)^3 + 3^3# #= (4x+3)((4x)^2-(4x)*3+3^2)#
How do you factor 64x^3 + y^3? + Example - Socratic
2018年5月3日 · (4x+y)(16x^2-4xy+y^2) This is an example of factoring perfect cubes. 64x^3+y^3 64 is a perfect cube 4*4*4 x^3 is a perfect cube x*x*x y^3 is a perfect cube y*y*y The factor pattern for factoring perfect cubes is always (a+b)(a^2-ab+b^2) or (a-b)(a^2+ab+b^2) The signs follow the acronym SOAP First sign is the SAME as the expression Second sign is the …
How do you factor 64x^3 + 27y^3? | Socratic
2016年4月30日 · This expression is a #color(blue)" sum of cubes "" and is factorised as follows " #. #color(red)(|bar(ul(color(white)(a/a)color(black)( a^3 + b^3 = (a + b)(a^2 -ab +b ...
How do you factor 64x^3 + 343? | Socratic
2017年10月31日 · Note that #64x^3 = (4x)^3# and #343 = 7^3# are both perfect cubes and:. #a^3+b^3 = (a+b)(a^2-ab+b^2)# So putting #a=4x# and #b=7# we find:
How do you factor 64x^3+1? - Socratic
2015年4月22日 · #64x^3+1# # = (4x)^3 + 1^3# We know that #color(blue)(a^3 + b^3 = (a+b)(a^2 - ab + b^2)# # = (4x + 1)((4x)^2 -(4x)(1) + 1^2)#
Solved 64x3-1Choose the correct techinique below.A. - Chegg
Answer to 64x3-1Choose the correct techinique below.A. Math; Algebra; Algebra questions and answers; 64x3-1Choose the correct techinique below.A. Factoring out the negative of the GCF.B. Factoring the difference of two cubes, A3-B3=(A-B)(A2+AB+B2).C. Factoring by grouping.D. Factoring the sum of two cubes, A3+B3=(A+B)(A2-AB+B2).E. Factoring out …
Solved What is the inverse of the function f(x)=64x3? - Chegg
Question: What is the inverse of the function f(x)=64x3? f−1(y)= WeBWork tip: To enter the cube root of a number like 21 , type 21⋆∗(1/3) or Need help? Links to the Online Math Lab: Show transcribed image text
What is the cubed root of the square root of 64x^3? - Socratic
2015年9月25日 · 2sqrt(x) (sqrt(64x^3)) ^(1/3) = (2^6*x^3)^(1/6) = 2*x^(3/6) = 2sqrt(x) 5489 views around the world . You can reuse this answer Creative Commons License
Solved Expand the function ln (1+64x3) as a power series - Chegg
Expand the function ln(1+64x3) as a power series about x=0. a) What is the radius of convergence of this series? b) True or False? The series represents the function for all x in the interior of its interval of convergence. True False c) What is the coefficient of x9 in this series?
Solved Find the key numbers of the expression. 64x3 - Chegg
Find the key numbers of the expression. 64x3 - 49x2 Step 1 Key numbers of an inequality help determine where a function is positive and where it is negative. The key numbers of a polynomial expression are the zeros of the polynomial, since a polynomial can change signs only at its zeros.