Factorize :- 16 - 17z + z^2
Share
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
✯✯ QUESTION ✯✯
Factorize :-
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
✰✰ ANSWER ✰✰
Taking out Commons : -
☛
✏
Step-by-step explanation:
✯ QUESTION ✯✯
Factorize :- 16-17z+{z}^{2}16−17z+z
2
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
✰✰ ANSWER ✰✰
⇝16-17z+{z}^{2}⇝16−17z+z
2
⇝16-(16z+1z)+{z}^{2}⇝16−(16z+1z)+z
2
⇝16-16z-1z+{z}^{2}⇝16−16z−1z+z
2
Taking out Commons : -
⇝16(1-z)-z(1-z)⇝16(1−z)−z(1−z)
☛(16-z) (1-z)(16−z)(1−z)
✏ z=-16. , z=-1z=−16.,z=−1