3. Draw the graphs of the given polynomial (iv) p(x) = x² + 3x - 4 | Part 4 | Class 10 | Gyan Sagar

Ch-3 Polynomials Exercise - 3.2 3. Draw the graphs of the given polynomial and find the zeroes. Justify the answers. (iv) p(x) = x² + 3x - 4 Steps: 1) Locate the points on a graph sheet, draw the graph. 2) we get graph shaped as a parabola. 3) The graph intersects at 2 points on x-axis. 4) In the graph, the parabola intersects x-axis at (-1,0) and (4,0). 5) So, the zeros of the quadratic equation are -1, 4. For 3. Draw the graphs of the given polynomial and find the zeroes. Justify the answers. (i) p(x) = x² – x – 12 Check out this video,    • 3. Draw the graphs of the given polynomial...   For 3. Draw the graphs of the given polynomial and find the zeroes. Justify the answers. (ii) p(x)=x² – 6x + 9 Check out this video,    • 3. Draw the graphs of the given polynomial...   For 3. Draw the graphs of the given polynomial and find the zeroes. Justify the answers. (iii) p(x) = x² – 4x + 5 Check out this video,    • 3. Draw the graphs of the given polynomial...   For 3. Draw the graphs of the given polynomial and find the zeroes. Justify the answers. (v) p(x) = x² – 1 Check out this video,    • 3. Draw the graphs of the given polynomial...   For 2. Find the zeroes of the given polynomials. (i) p(x) = 3x (ii) p(x) = x² + 5x + 6 (iii) p(x) = (x+2) (x+3) (iv) p(x) = x⁴ – 16 Check out the previous video,    • 2 Find the zeroes of the given polynomials...   📌Chapter - 3, Polynomials YouTube playlist - https://tinyurl.com/46jrh8zs 📌 Chapter - 3, Ex-3.1 YouTube playlist - https://tinyurl.com/yh84u7xp 📌 Chapter - 3, Ex-3.2 YouTube playlist - https://tinyurl.com/yh38nz96 📌 Chapter - 3, Ex-3.3 YouTube playlist - https://tinyurl.com/mryphnbj 📌 Chapter - 3, Ex-3.4 YouTube playlist - https://tinyurl.com/ywz2wha4 Hope you understand it and enjoy it, Thank you