Help Me WITH ALGEBRADecember 1, 2023/in Mathematics Homeworks/by admin 1. Subtract and simplify: (11x2 + 7) – (6x2 + 3x – 3) (Points : 4) 5x2 – 3x – 4 5x2 – 3x + 10 5x2 + 3x + 10 17x2 + 3x – 4 Question 2.2. Multiply and simplify: 3a(4a2 – 5a + 12) (Points : 4) 12a2 – 15a + 36 12a3 – 15a2 + 36a 7a3 – 2a2 + 15a 7a2 – 2a + 15 Question 3.3. Multiply. –2y2 • xy4 (Points : 4) –2xy6 –2xy8 –2x3y4 4xy6 Question 4.4. Write the polynomial 5x3 + x5 – 8 + 4x in standard form. (Points : 4) x5 + 5x3 + 4x – 8 x3(x2 + 5) + 4(x – 2) 5x3 + x5 – 8 + 4x –8 + 4x + 5x3 + x5 Question 5.5. Which expression is a polynomial? (Points : 4) [img alt=”” src=”http://static.k12.com/eli/ecollege/593/3_31562/2_32112_6_31700/f82722bddc3593e805cfe0d2c68cad955c334b10/media/67b91a2c4f4b288ee2470bbab685cbc1342d7834/mathml_e8757f6e953469a2f469318062e0be1897cff101_1.gif”> [img alt=”” src=”http://static.k12.com/eli/ecollege/593/3_31562/2_32112_6_31700/f82722bddc3593e805cfe0d2c68cad955c334b10/media/2c3a7f8ef0cec35c3c51caac0c112851dd66cfee/mathml_8162d7c8bfbc4e3bbcfcbaf50253ad704e99cf6b_1.gif”> [img alt=”” src=”http://static.k12.com/eli/ecollege/593/3_31562/2_32112_6_31700/f82722bddc3593e805cfe0d2c68cad955c334b10/media/58cfa64ab39d35467cfcbcbe1d00d1a4810443bc/mathml_b6463eac13bd9a7d744f2515d960232a4e89a534_1.gif”> Question 6.6. Express the perimeter of the triangle as a polynomial. [img alt=”” width=”193px” height=”93px” src=”http://static.k12.com/eli/ecollege/593/3_31562/2_32112_6_31700/f82722bddc3593e805cfe0d2c68cad955c334b10/media/13d0978a1b24d8ba081b0ff20e8d92707d04333c/mediaasset_1280854_1.jpg” > (Points : 4) –11x – 5 11x – 4 10x – 5 11x + 4 Question 7.7. Simplify the expression. 23 • 25 (Points : 4) 415 48 215 28 https://urgentassignments.com/wp-content/uploads/2020/07/logo-2-300x75.png 0 0 admin https://urgentassignments.com/wp-content/uploads/2020/07/logo-2-300x75.png admin2023-12-01 22:35:112023-12-01 22:47:58Help Me WITH ALGEBRA
