√7 ( 2 + 3√7 )
2√7 + 3 ( √7 × √7 )
2√7 + 3 ( √49 )
2√7 + 3 ( 7 )
2√7 + 21
___________________________________________
√7(2 + 3√7)
= (√7 × 2) + (√7 × 3√7)
= 2√7 + (7 × 3)
= 2√7 × 21
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
√7 ( 2 + 3√7 )
2√7 + 3 ( √7 × √7 )
2√7 + 3 ( √49 )
2√7 + 3 ( 7 )
2√7 + 21
SOAL 1
___________________________________________
√7(2 + 3√7)
= (√7 × 2) + (√7 × 3√7)
= 2√7 + (7 × 3)
= 2√7 × 21
___________________________________________![{\mathcal\color{purple}{{\pink{\underline{\purple{\underline\bold{\pink{K}\bold\color{violet}{h\bold{\pink{a}\bold\color{violet}{d\bold{\pink{i}\bold\color{violet}{j\bold{\pink{a}\bold\color{violet}{h\bold{\pink{A}\bold\color{violet}{m\bold{\pink{j}\bold\color{violet}{a\bold{\pink{d}\bold\color{violet}{1\bold{\pink{2}}}}}}}}}}}}}}}}}}}}}} {\mathcal\color{purple}{{\pink{\underline{\purple{\underline\bold{\pink{K}\bold\color{violet}{h\bold{\pink{a}\bold\color{violet}{d\bold{\pink{i}\bold\color{violet}{j\bold{\pink{a}\bold\color{violet}{h\bold{\pink{A}\bold\color{violet}{m\bold{\pink{j}\bold\color{violet}{a\bold{\pink{d}\bold\color{violet}{1\bold{\pink{2}}}}}}}}}}}}}}}}}}}}}}](https://tex.z-dn.net/?f=%20%7B%5Cmathcal%5Ccolor%7Bpurple%7D%7B%7B%5Cpink%7B%5Cunderline%7B%5Cpurple%7B%5Cunderline%5Cbold%7B%5Cpink%7BK%7D%5Cbold%5Ccolor%7Bviolet%7D%7Bh%5Cbold%7B%5Cpink%7Ba%7D%5Cbold%5Ccolor%7Bviolet%7D%7Bd%5Cbold%7B%5Cpink%7Bi%7D%5Cbold%5Ccolor%7Bviolet%7D%7Bj%5Cbold%7B%5Cpink%7Ba%7D%5Cbold%5Ccolor%7Bviolet%7D%7Bh%5Cbold%7B%5Cpink%7BA%7D%5Cbold%5Ccolor%7Bviolet%7D%7Bm%5Cbold%7B%5Cpink%7Bj%7D%5Cbold%5Ccolor%7Bviolet%7D%7Ba%5Cbold%7B%5Cpink%7Bd%7D%5Cbold%5Ccolor%7Bviolet%7D%7B1%5Cbold%7B%5Cpink%7B2%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D%7D)