Mathematics, 22.03.2021 20:30 lylah42
1 - ALGEBRAIC EXPRESSIONS Gr10
in the following expressions, TWENTY possible solutions are provided for the instruction:
Factorise fully or simplify. FIVE of the twenty solutions are algebraically correct and the rest are
incorrect.
1. Identify and CIRCLE OR CROSS the LETTER that represent solutions with correct
answers
(15)
2. From the FIFTEEN incorrect solutions, identify and underline the mistakes made in
EACH.
3. Correct the mistakes made in EACH incorrect solution.
(35)
Possible solutions
Corrected solutions if identified to be
incorrect.
Z e. g. 6px - 12px = 6p(x-2x)
6px? - 12px = 6px(x - 2)
A 4a2 - 8ab3
= 2a(ab - 463)
N
-
Answers: 1
Mathematics, 21.06.2019 17:00
Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
Answers: 1
Mathematics, 21.06.2019 17:20
Consider the expression below. 9 + 4(x + 2) – 3.1 select the term that best describes "3" in the given expression. o a. coefficient variable exponent constant
Answers: 2
Mathematics, 21.06.2019 21:30
On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
Answers: 2
Mathematics, 21.06.2019 22:10
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 1
1 - ALGEBRAIC EXPRESSIONS Gr10
in the following expressions, TWENTY possible solutions are provided...
Mathematics, 14.01.2021 15:40
Geography, 14.01.2021 15:40
Geography, 14.01.2021 15:40
Chemistry, 14.01.2021 15:40
Mathematics, 14.01.2021 15:40
Mathematics, 14.01.2021 15:40
Mathematics, 14.01.2021 15:40