Suriin ang IDNStudy.com para sa detalyadong mga sagot sa iyong mga tanong. Ang aming platform ay nagbibigay ng mga maaasahang sagot upang matulungan kang gumawa ng matalinong desisyon nang mabilis at madali.
Sagot :
1) Square the 1st term.
2) Multiply the 1st term and 2nd term.
3) Square the 2nd term.
Examples:
[tex](x+3)^2 \\ (x+3) (x+3) \\ =x^2+ 6x + 9[/tex]
[tex](2x +3)^{2} + 5 \\ (2x +3) (2x+ 3) +5 \\ 4x^2 + 12x+ 9+ 5 \\ = 4x^{2} + 12x+ 14[/tex]
--Mizu
2) Multiply the 1st term and 2nd term.
3) Square the 2nd term.
Examples:
[tex](x+3)^2 \\ (x+3) (x+3) \\ =x^2+ 6x + 9[/tex]
[tex](2x +3)^{2} + 5 \\ (2x +3) (2x+ 3) +5 \\ 4x^2 + 12x+ 9+ 5 \\ = 4x^{2} + 12x+ 14[/tex]
--Mizu
1. Square the first term.
2. Multiply the two terms together and double.
3. Square the last term.
Note: The first and last terms will always be positive. The middle term will have the same sign as the original binomial.
2. Multiply the two terms together and double.
3. Square the last term.
Note: The first and last terms will always be positive. The middle term will have the same sign as the original binomial.
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