1. (x+3)² 6. (-2x-7)² 2. (y-2)² 7. (ab+3)² 3. (3u-1)² 4. 5. (4k+5)² (-9n+1)² 8. (xy-7)² 9. (4x-3y)² 10. (5a+7b)²squaring a binomial.
Answer (1)
Answer:Given the sequence 2, 6, 18, ..., find the common ratio and the next two terms. Answer and solution:
