WebHow old is she now? a.6 b.9 c.7 d.10 3.One number is greater than thrice the number by 2. If 4 times the smaller number exceeds the greater by 5, find the numbers a.23 and 7 b.21 and 6 c.20 and 5 d.22 and 8 4.The sum of 5 times a number and 8 is 48. Find the number a.4 b.9 c.8 d.10 5. WebIn cases like this you first factorise, and then see what you can cancel. Explanation: Use the special products rules: = a(a+ b)(a −b) ⋅ (a −b)2a ... (−33a2 −2ab+ 56b2)/(−3a −4b) …
Solve (3a+2b)^2-(3a-2b)^2= Microsoft Math Solver
WebA polynomial is a mathematical expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, and multiplication. Polynomials are often written in the form: a₀ + a₁x + a₂x² + a₃x³ + ... + aₙxⁿ, where the a's are coefficients and x is the variable. How do you identify a polynomial? WebAlgebra Factoring Calculator Step 1: Enter the expression you want to factor in the editor. The Factoring Calculator transforms complex expressions into a product of simpler factors. It can factor expressions with polynomials involving any number of vaiables as well as more complex functions. the vermeer bed \\u0026 breakfast
Manipulating expressions using structure (example 2)
Weba2+3ab-18b2 Final result : (a + 6b) • (a - 3b) Step by step solution : Step 1 :Equation at the end of step 1 : ( (a2) + 3ab) - (2•32b2) Step 2 :Trying to factor a multi variable polynomial … WebFree Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step WebQ: Evaluate each expression for the given values. r * t; r = 15 and t = 2. A: Solution:Given r=15, and t=2To evaluate:r*t. Q: Determine the value of x in the diagram below. Keep answers in exact form: 10 45° 10V2 45°. A: Let's find. Q: Evaluate each expression when x = -2, y = -1, and z = 9. y + z. A: Given: Let p=y+z To Find: To evaluate the ... the vermeer bed \u0026 breakfast