WebbSimplify the following algebraic expressions by removing grouping symbols. 2x + (5x – 3y) Simplify each of the following: (i) 7x3y +9yx3 (ii) 12a2b+ 3ba2 Add the following: (i) 7abc, -5abc,9abc, -8abc (ii) 2x2y,- 4x2y, 6x2y, -5x2y Add the following expressions: (i) x3 -2x2y+ 3xy2- y3, 2x3- 5xy2 + 3x2y- 4y3 Webb13. Which pair of numbers when multiplied together yields a product of 15a2 + 6ab? A.) 3a2 and (5a + 2b) B.) 3a2 and (5a +2b) C.) 3a2 and (5a - 2b) D.) 3a and (5a - 2b) **The 2 in 15a2 is an exponent** Answer: D.3a and (5a-2b) 14. The sum of 5a and 2a is. Answer: 7a. Step-by-step explanation: 5+2. thank me later. and pa brainliest din po ...
Simplify a 2b 3a 2b 3c... - Lido Learning
WebbExample 1: Simplify: 8xy – 5yx = 1. Solution: Step 1: 5yx is the same as 5xy using the commutative property Step 2: Since the right side is already simple, we can work on the left side expression 8xy – 5yx = 8xy – 5xy = 3xy. Putting back the left side and right side of the equation: 3xy = 1. Answer: 3xy = 1 Example 2: Simplify: 7a + 5b – 6b + 8a + 2b = 0. … Webb(a+b+1)2-a2-2ab-b2 Final result : -a2 - 2ab + 2a - b2 + 2b + 2 Reformatting the input : Changes made to your input should not affect the solution: (1): "b2" was replaced by … linkedin tools for recruiters
4.下列计算正确的是A. a^2⋅a^5=2a^(10)B. (-a^2b)^3=-a^6b^3C.
Webb7. 17. When (12a + 6b+ 10c) is subtracted by (3a + 4b + 8c), what will be the result? A. 9a + 2b + 2c B. -9a - 2b -2c C. 9a -2b-2c D. -9a + 2b +2c Answer: A. 9a + 2b + 2c. Step-by-step … Webb29 nov. 2024 · The DNA origami technique is ideally suited to provide the solution. The formation of DNA origami involves the folding of a long DNA scaffold by hundreds of short staple strands into nanostructures with nearly arbitrary shapes (6, 7).As each staple strand has a unique sequence with a deterministic position in the formed structure, DNA … Webb10 sep. 2024 · 3a + 2b - 8a + b. Start with writing the like terms next to each so that you don't get confused: 3a - 8a + 2b + b. Now, simply the 'a' variable to get: -5a + 2b + b. Finally simplify the 'b' variable to get: -5a + 3b. The above expression cannot be simplified further as they do not have any common terms. Therefore, the expression -5a + 3b is in ... linkedin top 50 companies list