Simplify 18x^18 /9x^9 - Brainly
2024年11月18日 · A (4,-2), B(7,-2) and c (7,9) of a SABC, then triangle ABC is are the vertices if length is double of breath area is 900 then find length and breadth Q. 22 i) A, B, C, and D are four points on a circle.
The sum of two numbers is 18 and the sum of their reciprocais is …
2024年10月22日 · 18 / (x(18 - x)) = 9/40. Step 5. Cross-multiply to solve for x: 18 * 40 = 9 * x * (18 - x) 720 = 9x(18 - x) 720 = 162x - 9x^2. Rearrange into standard quadratic form: 9x^2 - 162x + 720 = 0. Divide by 9: x^2 - 18x + 80 = 0. Solve the quadratic equation using the quadratic formula: x = [18 ± sqrt((18)^2 - 4180)] / 2*1. x = [18 ± sqrt(324 - 320 ...
The sum of two numbers is 18 and the sum of their reciprocals is …
2024年11月1日 · Let the two numbers be x and y. We are given: * x + y = 18 * 1/x + 1/y = 9/40. From equation 1, we get: y = 18 - x. Substituting y in equation 2: 1/x + 1/(18-x) = 9/40. Solving this equation for x: 40(18-x) + 40x = 9x(18-x) 720 - 40x + 40x = 162x - 9x^2. 9x^2 - 162x + 720 = 0. This is a quadratic equation. We can solve it using the quadratic ...
Double the 9 times table to find these products: d. 5×18 - Brainly.in
18 x 9 = 81 x 2 = 162. 18 x 10 = 90 x 2 = 180. Step 3: As we can see, the product 18 x 5 is 90.
1. Verify the following:(i) 18 x [9 + (-7)]= 18 x 9 +18 (-7) - Brainly.in
2020年6月17日 · Ma started painting of water that 11:00 a.m. and finished his work at 7:25 p.m. for how long did the person who portrait was being made, have to sit
simplify -: 18:x :: 9:6 - Brainly.in
2023年2月7日 · 18*x= 9*6 . X= 9*6/18 =3. Advertisement Advertisement New questions in Math. 20. Assertion (A): Sum of ...
If 12(9^x)-35(6^x)+18(4^x)=0 then sum of real values of x …
2021年7月17日 · Find sum of real values of x satisfying the given equation. The real values of x satisfying the given equation are - 1 and 2 . ∴ The sum of real values of x satisfying the given equation = - 1 + 2 = 1 ━━━━━━━━━━━━━━━━ Learn more from Brainly :-find the value of x (2) 5) -³×(2/5) ^18=(2/5)^10x . brainly.in ...
The solution to 3x - 7 = 14 is also a solution of which of the ...
x = 21 / 3 . x = 7. Put and check whether it satisfies the other equation. We found that only equation 4x – 12 = 16 . satisfies when we put x = 7. LHS = 4x – 12 = 4 (7) – 12 = 28 – 12 = 16 = RHS. Hope the solution is clear to you.
Assertion: The graph of the linear equation 2x-9y+18=0 meets x …
2023年6月1日 · The fact that the coordinates of points on the y-axis are of the form (0, a) does not imply that the graph of the linear equation 2x - 9y + 18 = 0 will meet the x-axis at (-9, 0). To determine where the graph of a linear equation intersects the x-axis, we need to find the x-coordinate when the y-coordinate is zero.
Determine the value of x .4:18::x:9 - Brainly.in
2023年6月1日 · Answer:we can write it like 4/18=x/9x=36/18=2 will be the correct answer of this question Palandr1394 Palandr1394 02.06.2023