Квадрат теңдеулер.

object(ArrayObject)#851 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(112) ""Квадрат те?деулер тарауын ?айталау"  та?ырыбында?ы ашы? саба?ы "
    ["seo_title"] => string(69) "kvadrat-tien-dieulier-tarauyn-k-aitalau-tak-yrybyndag-y-ashyk-sabag-y"
    ["file_id"] => string(6) "212268"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1431794759"
  }
}

object(ArrayObject)#873 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(76) "Квадрат те?деулер та?ырыбын бекіту саба?ы "
    ["seo_title"] => string(48) "kvadrat-tien-dieulier-tak-yrybyn-biekitu-sabag-y"
    ["file_id"] => string(6) "196975"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1428157017"
  }
}

object(ArrayObject)#851 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(33) "Квадрат теңдеулер"
    ["seo_title"] => string(21) "kvadrat_tien_dieulier"
    ["file_id"] => string(6) "388132"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1486310675"
  }
}

object(ArrayObject)#873 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(129) ""М?тінді есептерді квадрат те?деулер ар?ылы шы?ару" та?ырыбына ашы? саба?"
    ["seo_title"] => string(83) "m-tindi-iesieptierdi-kvadrat-tien-dieulier-ark-yly-shyg-aru-tak-yrybyna-ashyk-sabak"
    ["file_id"] => string(6) "306775"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1458200339"
  }
}

object(ArrayObject)#851 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(66) "Квадрат те?деулер та?ырыбын ?айталау"
    ["seo_title"] => string(42) "kvadrat-tien-dieulier-tak-yrybyn-k-aitalau"
    ["file_id"] => string(6) "312383"
    ["category_seo"] => string(10) "matematika"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1459338598"
  }
}