🧮 algebra

1. **State the problem:** We need to find a number such that when it is multiplied by 3 and then increased by 11, the result is 35. 2. **Set up the equation:** Let the number be $x

1. Problem (ii): One complex solution to $f(x)=x^2+2x+5$ is $w_1=-1+2i$. Determine the other solution $w_2$ and state the relationship between $w_1$ and $w_2$. 2. Formula and rule:

1. Problem (ii): One complex solution to $f(x)=x^2+2x+5$ is $w_1=-1+2i$. Determine the other solution $w_2$ and state the relationship between $w_1$ and $w_2$. 2. Formula and rules

1. **Problem Statement:** Find the answers for the empty boxes in the given problem (assuming the problem is related to the previous date calculation). 2. **Step 1: Identify the mi

1. Problem 1: Determine the other solution $w_2$ of $f(x)=x^2+2x+5$ given $w_1 = -1 + 2i$, and state the relationship between $w_1$ and $w_2$. 2. Formula and rule: For a polynomial

1. **Problem:** Given one complex solution to the quadratic equation $f(x) = x^2 + 2x + 5$ is $w_1 = -1 + 2i$, find the other solution $w_2$ and state the relationship between $w_1

1. **State the problem:** Solve the equation $$(x - 2500) \times 40\% - 21x = 900$$ for $x$. 2. **Rewrite the percentage as a decimal:** $40\% = 0.40$.

1. **State the problem:** Solve the equation $-9 + 4q = -9q + 4$ for $q$. 2. **Write down the equation:**

1. **State the problem:** Solve for the variable $w$ in the equation $$4 \left(\frac{-6w - 9}{27} \right) - 2 = 2.$$\n\n2. **Rewrite the equation:** The equation is $$4 \times \fra

1. **Problem Statement:** We are given that $q$ is inversely proportional to $p^3$, and when $p=4$, $q=4$. We want to find the relationship between $q$ and $p$, and use it to find

1. **State the problem:** Simplify the expression $$\frac{6}{x^2 - 3x - 28} - \frac{2}{2x^2 + 3x - 20}$$ to the form $$\frac{2(ax - b)}{(x - c)(x + d)(2x - 5)}$$ where $a, b, c, d$

1. **State the problem:** We want to find the average speed driving to Trigville and the average speed driving home given the distances and speeds. 2. **Set up the rational equatio

1. **State the problem:** Simplify or factor the expression $A^3 - A^2 - 8A + 8$. 2. **Recall the factoring formula:** For cubic polynomials, try factoring by grouping or use the f

1. **State the problem:** Factor the cubic polynomial $x^3 + x^2 - x - 1$. 2. **Recall the factoring method:** For cubic polynomials, try factoring by grouping or use the Rational

1. Diketahui fungsi $f(x) = 3x + 4$ dan $g(x) = 5 - 2x$. Kita diminta mencari nilai dari komposisi fungsi $(f \circ g \circ f)(x)$. 2. Komposisi fungsi $(f \circ g \circ f)(x)$ ber

1. **Problem:** Solve the simultaneous equations: y + x = 3

1. **Problem:** Define a complex number. A complex number is a number of the form $z = x + iy$, where $x$ and $y$ are real numbers and $i$ is the imaginary unit with the property $

1. The problem is to estimate the square root of 0.036 using a number line. 2. Recall that the square root of a number $x$ is a number $y$ such that $y^2 = x$.

1. The problem is to estimate the square root of 0.036. 2. Recall the formula for square root: if $x = a^2$, then $\sqrt{x} = a$.

1. Let's create practice problems based on the topics you shared: Squares and Square Roots, Non-Perfect Squares, and related concepts. 2. Problem 1: Find the square of 12.

1. **State the problem:** We are given a number trick with the following steps: - Choose a number $n$