algebra 1 help.?
how whould i solve using the perfect squares method? if posible can you explain why?13. x^2 â€“ 14x + 49A (x â€“ 7)(x â€“ 7)B (x + 7)(x â€“ 7)C (x + 7)(x + 7)Dthis one was incorrect(x â€“ 7)(x + 7)E (x â€“ 7)(x â€“ 7)F This polynomial cannot be factored by using the perfect squares method.16. 4x^4 â€“ 20x^2 + 25A (2x^2 + 5)(2x^2 + 5)B (2x^2 â€“ 5)(2x^2 + 5)this one is not it. C (2x^2 â€“ 5)(2x^2 â€“ 5)D (2x^2 â€“ 5)(2x^2 â€“ 5)E (2x^2 â€“ 5)(2x^2 + 5)F This polynomial cannot be factored by using the perfect squares method.
