1. Solving an Equation - Methods, Techniques, and Examples
Solving an equation depends on what type of equation that we are dealing with. The equations can be linear equations, quadratic equations, rational equations, ...
Solving an equation is computing the unknown variable still balancing the equation on both sides. Learn the procedures in solving an equation through examples.
2. NCERT Solutions for Class 7 Maths Chapter 4 Simple Equations
Q 1. Complete the last column of the table. SOLUTION: (i) x + 3 = 0. By putting x = 3 L.H.S. = 3 + 3 = 6 ≠ R.H.S.. Hence, the equation is not satisfied.
Q 1.
3. (Solved)-at^(2)+(7)/(2)t-4=0 The given equation has solutions at t=-
at^(2)+(7)/(2)t-4=0 The given equation has solutions at t=-8 and t=1. What is the value of the constant a ?
at^(2)+(7)/(2)t-4=0 The given equation has solutions at t=-8 and t=1. What is the value of the constant a ?
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4. [Solved] Which two numbers (NOT digits) and two signs need to be inte
Bodmas Table: Given Equation :- 35 ÷ 4 × 48 + 70 – 10 = 40 Option(1) 35 and ... -> SSC MTS 2024 Exam Date has been released. The CBE round will be held on ...
Bodmas Table: Given Equation :- 35 ÷ 4 × 48 + 70 – 10 = 40 Option(1) 35 and 48, – and ÷ After Interchange:
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5. The given equation has been solved in the table Step Statement 7n + 11 ...
6 okt 2021 · VIDEO ANSWER: Hello, I have a question which says that I have to select the correct answer from each drop -down menu.
VIDEO ANSWER: Hello, I have a question which says that I have to select the correct answer from each drop -down menu. Okay, first is the statement minus 7n plu…
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6. Select the correct combination of mathematical signs to ... - Testbook
A total of 46,617 vacancies have been announced for the SSC GD Constable Exam 2024, out of which 41,467 vacancies are for Male Constables while 5,150 vacancies ...
Given equation: 10 * 18 * 19 * 2 * 1 * 217. BODMAS Table: Let's check each option one by one. Option 1) ×, +, ×, +, = Give
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7. Theory of Equations - Detailed Explanations with Solved Examples
The general form of a quadratic equation in x is given by ax2 + bx + c = 0; The roots are given by x = (-b±√(b2 – 4ac))/2a ...
Theory of Equations - Understand all the important concepts and formulas related to Theory of Equations with solved examples and FAQs.
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8. Solved: Select the correct answer from each drop-down menu. The given ...
8 okt 2021 · The given equation has been solved in the table. Use the table to complete each statement. In step 2, the property of equality was applied. In ...
Step 1: Let the length, breadth, and height of the cuboid be \(l\), \(b\), and \(h\) respectively. Step 2: Given the area of the base \(bh = 18\) and the area of the side face \(lb = 15\), we can find the length \(l\) by multiplying these two areas together: \((lh)(lb) = (30)(15)\). Step 3: Simplify the equation to find \(l^2\): \(l^2bh = 450\). Step 4: Divide both sides by \(bh\) to solve for \(l^2\): \(l^2 = \frac{450}{bh}\). Step 5: Substitute \(bh = 18\) from the given area of the base into the equation: \(l^2 = \frac{450}{18} = 25\). Step 6: Take the square root of \(l^2\) to find \(l\): \(l = \sqrt{25} = 5\). Step 7: Substitute \(l = 5\) into the equation for the area of the front face \(lh = 30\) to find \(h\): \(5h = 30\), which gives \(h = 6\). Step 8: Substitute \(l = 5\) into the equation for the area of the side face \(lb = 15\) to find \(b\): \(5b = 15\), which gives \(b = 3\). Step 9: Calculate the volume of the cuboid using the formula \(V = l \times b \times h\): \(V = (5)(3)(6)\). Step 10: The volume of the cuboid is \(V = 90m^{3}\).